74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
Rev. 5 — 1 April 2014 Product data sheet 
1. General description 
The 74HC393; 7474HCT393 is a dual 4-stage binary ripple counter. Each counter 
features a clock input (nCP), an overriding asynchronous master reset input (nMR) and 4 
buffered parallel outputs (nQ0 to nQ3). The counter advances on the HIGH-to-LOW 
transition of nCP. A HIGH on nMR clears the counter stages and forces the outputs LOW, 
independent of the state of nCP. Inputs include clamp diodes. This enables the use of 
current limiting resistors to interface inputs to voltages in excess of VCC. 
2. Features and benefits 
 Input levels: 
 For 74HC393: CMOS level 
 For 74HCT393: TTL level 
 Complies with JEDEC standard no. 7A 
 ESD protection: 
 HBM JESD22-A114F exceeds 2000 V 
 MM JESD22-A115-A exceeds 200 V. 
 Two 4-bit binary counters with individual clocks 
 Divide by any binary module up to 28 in one package 
 Two master resets to clear each 4-bit counter individually 
3. Ordering information 
Table 1. Ordering information 
Type number Package 
Temperature range Name Description Version 
74HC393N 40 C to +125 C DIP14 plastic dual in-line package; 14 leads (300 mil) SOT27-1 
74HCT393N 
74HC393D 40 C to +125 C SO14 plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 
74HCT393D 
74HC393DB 40 C to +125 C SSOP14 plastic shrink small outline package; 14 leads; body width 
5.3 mm 
SOT337-1 
74HCT393DB 
74HC393PW 40 C to +125 C TSSOP14 plastic thin shrink small outline package; 14 leads; body 
width 4.4 mm 
SOT402-1 
74HCT393PW 
74HC393BQ 40 C to +125 C DHVQFN14 plastic dual in-line compatible thermal enhanced very thin 
quad flat package; no leads; 14 terminals; 
body 2.5  3  0.85 mm 
SOT762-1 
74HCT393BQ
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
4. Functional diagram 
3 
4 
5 
6 
1Q0 
1Q1 
1Q2 
1Q3 
11 
10 
9 
8 
2Q0 
2Q1 
2Q2 
2Q3 
001aad532 
1CP 
1 
1 
2 
1MR 
2CP 
2 
13 
12 
2MR 
CTR4 
CT = 0 
+ 
CTR4 
CT = 0 
2 
1 
12 
13 
+ 
Fig 1. Logic symbol Fig 2. IEC logic symbol 
3 
4 
5 
6 
11 
10 
9 
8 
0 
3 
0 
3 
001aad533 
CT 
CT 
3 
4 
5 
6 
1Q0 
1Q1 
1Q2 
1Q3 
11 
10 
9 
8 
2Q0 
2Q1 
2Q2 
2Q3 
001aad534 
1CP 
4-BIT 
BINARY 
RIPPLE 
COUNTER 
4-BIT 
BINARY 
RIPPLE 
COUNTER 
1 
2 
1MR 
2CP 
13 
12 
2MR 
0 
15 
14 
13 
12 
1 2 3 4 
11 10 9 8 
Fig 3. Functional diagram Fig 4. State diagram 
5 
6 
7 
001aad535 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 2 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
CP T 
MR 
Fig 5. Logic diagram (one counter) 
5. Pinning information 
5.1 Pinning 
Q 
Q0 Q1 Q2 Q3 
001aad536 
FF 
1 
RD 
Q 
FF 
2 
RD 
T 
Q 
FF 
3 
RD 
T 
Q 
FF 
4 
RD 
T 
Fig 6. Pin configuration DIP14 and SO14 
+ 
+7 
 
 
 
 
 
 
  
 
 
3 9 
05 3 
4 05 
4 4 
4 4 
4 4 
*1' 4 
DDD 
 
 
 
 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 3 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
+ 
+7 
 
 
 
 
 
 
  
 
 
3 9 
05 3 
4 05 
4 4 
4 4 
4 4 
*1' 4 
DDD 
 
 
 
 
3 
9 
 
 
  
WHUPLQDO 
LQGH[DUHD 
05 3 
  
4 05 
  
4 4 
9
4 4 
  
4 4 
DDD 
+ 
+7 
 
 
*1' 
4 
7UDQVSDUHQWWRSYLHZ 
Fig 7. Pin configuration SSOP14 and TSSOP14 Fig 8. Pin configuration DHVQFN14 
5.2 Pin description 
(1) This is not a supply pin. The substrate is attached to this 
pad using conductive die attach material. There is no 
electrical or mechanical requirement to solder this pad. 
However, if it is soldered, the solder land should remain 
floating or be connected to VCC. 
Table 2. Pin description 
Symbol Pin Description 
1CP 1 clock input (HIGH-to-LOW, edge-triggered) 
1MR 2 asynchronous master reset input (active HIGH) 
1Q0 3 flip-flop output 
1Q1 4 flip-flop output 
1Q2 5 flip-flop output 
1Q3 6 flip-flop output 
GND 7 ground (0 V) 
2Q3 8 flip-flop output 
2Q2 9 flip-flop output 
2Q1 10 flip-flop output 
2Q0 11 flip-flop output 
2MR 12 asynchronous master reset input (active HIGH) 
2CP 13 clock input (HIGH-to-LOW, edge-triggered) 
VCC 14 supply voltage 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 4 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
6. Functional description 
Table 3. Count sequence for one counter [1] 
Count Output 
nQ0 nQ1 nQ2 nQ3 
0 L L L L 
1 H L L L 
2 L H L L 
3 H H L L 
4 L L H L 
5 H L H L 
6 L H H L 
7 H H H L 
8 L L L H 
9 H L L H 
10 L H L H 
11 H H L H 
12 L L H H 
13 H L H H 
14 L H H H 
15 H H H H 
[1] H = HIGH voltage level; L = LOW voltage level. 
7. Limiting values 
Table 4. Limiting values 
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). 
Symbol Parameter Conditions Min Max Unit 
VCC supply voltage 0.5 +7 V 
IIK input clamping current VI  0.5 V or VI  VCC + 0.5 V - 20 mA 
IOK output clamping current VO  0.5 V or VO  VCC + 0.5 V - 20 mA 
IO output current VO = 0.5 V to VCC + 0.5 V - 25 mA 
ICC supply current - ±50 mA 
IGND ground current - 50 mA 
Tstg storage temperature 65 +150 C 
Ptot total power dissipation DIP14 package [1] - 750 mW 
SO14, SSOP14, TSSOP14 and 
DHVQFN14 package 
[1] For DIP14 package: Ptot derates linearly with 12 mW/K above 70 C. 
[2] For SO14 package: Ptot derates linearly with 8 mW/K above 70 C. 
For (T)SSOP14 packages: Ptot derates linearly with 5.5 mW/K above 60 C. 
For DHVQFN14 packages: Ptot derates linearly with 4.5 mW/K above 60 C. 
[2] - 500 mW 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 5 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
8. Recommended operating conditions 
Table 5. Recommended operating conditions 
Voltages are referenced to GND (ground = 0 V) 
Symbol Parameter Conditions 74HC393 74HCT393 Unit 
VCC supply voltage 2.0 5.0 6.0 4.5 5.0 5.5 V 
VI input voltage 0 - VCC 0 - VCC V 
VO output voltage 0 - VCC 0 - VCC V 
Tamb ambient temperature 40 +25 +125 40 +25 +125 C 
t/V input transition rise and fall rate VCC = 2.0 V - - 625 - - - ns/V 
9. Static characteristics 
Min Typ Max Min Typ Max 
VCC = 4.5 V - 1.67 139 - 1.67 139 ns/V 
VCC = 6.0 V - - 83 - - - ns/V 
Table 6. Static characteristics 
At recommended operating conditions; voltages are referenced to GND (ground = 0 V). 
Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit 
Min Typ Max Min Max Min Max 
74HC393 
VIH HIGH-level 
input voltage 
VCC = 2.0 V 1.5 1.2 - 1.5 - 1.5 - V 
VCC = 4.5 V 3.15 2.4 - 3.15 - 3.15 - V 
VCC = 6.0 V 4.2 3.2 - 4.2 - 4.2 - V 
VIL LOW-level 
input voltage 
VCC = 2.0 V - 0.8 0.5 - 0.5 - 0.5 V 
VCC = 4.5 V - 2.1 1.35 - 1.35 - 1.35 V 
VCC = 6.0 V - 2.8 1.8 - 1.8 - 1.8 V 
VOH HIGH-level 
output voltage 
VI = VIH or VIL 
IO = 20 A; VCC = 2.0 V 1.9 2.0 - 1.9 - 1.9 - V 
IO = 20 A; VCC = 4.5 V 4.4 4.5 - 4.4 - 4.4 - V 
IO = 20 A; VCC = 6.0 V 5.9 6.0 - 5.9 - 5.9 - V 
IO = 4.0 mA; VCC = 4.5 V 3.98 4.32 - 3.84 - 3.7 - V 
IO = 5.2 mA; VCC = 6.0 V 5.48 5.81 - 5.34 - 5.2 - V 
VOL LOW-level 
output voltage 
VI = VIH or VIL 
IO = 20 A; VCC = 2.0 V - 0 0.1 - 0.1 - 0.1 V 
IO = 20 A; VCC = 4.5 V - 0 0.1 - 0.1 - 0.1 V 
IO = 20 A; VCC = 6.0 V - 0 0.1 - 0.1 - 0.1 V 
IO = 4.0 mA; VCC = 4.5 V - 0.15 0.26 - 0.33 - 0.4 V 
IO = 5.2 mA; VCC = 6.0 V - 0.16 0.26 - 0.33 - 0.4 V 
II input leakage 
current 
VI = VCC or GND; 
VCC = 6.0 V 
- - 0.1 - 0.1 - 0.1 A 
ICC supply current VI = VCC or GND; IO = 0 A; 
VCC = 6.0 V 
- - 8.0 - 80 - 160 A 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 6 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
Table 6. Static characteristics …continued 
At recommended operating conditions; voltages are referenced to GND (ground = 0 V). 
Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit 
CI input 
capacitance 
Min Typ Max Min Max Min Max 
- 3.5 - pF 
74HCT393 
VIH HIGH-level 
input voltage 
VCC = 4.5 V to 5.5 V 2.0 1.6 - 2.0 - 2.0 - V 
VIL LOW-level 
input voltage 
VCC = 4.5 V to 5.5 V - 1.2 0.8 - 0.8 - 0.8 V 
VOH HIGH-level 
output voltage 
VI = VIH or VIL; VCC = 4.5 V 
IO = 20 A 4.4 4.5 - 4.4 - 4.4 - V 
IO = 6 mA 3.98 4.32 - 3.84 - 3.7 - V 
VOL LOW-level 
output voltage 
VI = VIH or VIL; VCC = 4.5 V 
IO = 20 A - 0 0.1 - 0.1 - 0.1 V 
IO = 6.0 mA - 0.15 0.26 - 0.33 - 0.4 V 
II input leakage 
current 
VI = VCC or GND; 
VCC = 5.5 V 
- - 0.1 - 1.0 - 1.0 A 
ICC supply current VI = VCC or GND; IO = 0 A; 
VCC = 5.5 V 
- - 8.0 - 80 - 160 A 
ICC additional 
supply current 
VI = VCC  2.1 V; 
other inputs at VCC or GND; 
VCC = 4.5 V to 5.5 V; IO = 0 A 
per input pin; nCP - 40 144 - 180 - 196 A 
per input pin; nMR - 100 360 - 450 - 490 A 
CI input 
capacitance 
- 3.5 - pF 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 7 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
10. Dynamic characteristics 
Table 7. Dynamic characteristics 
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 11. 
Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit 
Min Typ Max Min Max Min Max 
74HC393 
tpd propagation 
delay 
nCP to nQ0; see Figure 9 [1] 
VCC = 2.0 V - 41 125 - 155 - 190 ns 
VCC = 4.5 V - 15 25 - 31 - 38 ns 
VCC = 5 V; CL = 15 pF - 12 - - - - - ns 
VCC = 6.0 V - 12 21 - 26 - 32 ns 
nQx to nQ(x1); 
[1] 
see Figure 9 
VCC = 2.0 V - 14 45 - 55 - 70 ns 
VCC = 4.5 V - 5 9 - 11 - 14 ns 
VCC = 5 V; CL = 15 pF - 5 - - - - - ns 
VCC = 6.0 V - 4 8 - 9 - 12 ns 
tPHL HIGH to 
LOW 
propagation 
delay 
nMR to nQx; see Figure 10 
VCC = 2.0 V - 39 140 - 175 - 210 ns 
VCC = 4.5 V - 14 28 - 35 - 42 ns 
VCC = 5 V; CL = 15 pF - 11 - - - - - ns 
VCC = 6.0 V - 11 24 - 30 - 36 ns 
tt transition 
time 
Qn; see Figure 9 [2] 
VCC = 2.0 V - 19 75 - 95 - 110 ns 
VCC = 4.5 V - 7 15 - 19 - 22 ns 
VCC = 6.0 V - 6 13 - 16 - 19 ns 
tW pulse width nCP HIGH or LOW; 
see Figure 9 
VCC = 2.0 V 80 17 - 100 - 120 - ns 
VCC = 4.5 V 16 6 - 20 - 24 - ns 
VCC = 6.0 V 14 5 - 17 - 20 - ns 
nMR HIGH; see Figure 10 
VCC = 2.0 V 80 19 - 100 - 120 - ns 
VCC = 4.5 V 16 7 - 20 - 24 - ns 
VCC = 6.0 V 14 6 - 17 - 20 - ns 
trec recovery 
time 
nMR to nCP; see Figure 10 
VCC = 2.0 V 5 3 - 5 - 5 - ns 
VCC = 4.5 V 5 1 - 5 - 5 - ns 
VCC = 6.0 V 5 1 - 5 - 5 - ns 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 8 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
Table 7. Dynamic characteristics …continued 
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 11. 
Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit 
fclk(max) maximum 
clock 
frequency 
Min Typ Max Min Max Min Max 
see Figure 9 
VCC = 2.0 V 6 30 - 5 - 4 - MHz 
VCC = 4.5 V 30 90 - 24 - 20 - MHz 
VCC = 5 V; CL = 15 pF - 99 - - - - - MHz 
VCC = 6.0 V 35 107 - 28 24 - MHz 
CPD power 
dissipation 
capacitance 
CL = 50 pF; f = 1 MHz; 
VI = GND to VCC 
[3] - 23 - - - - - pF 
74HCT393 
tpd propagation 
delay 
nCP to nQ0; see Figure 9 [1] 
VCC = 4.5 V - 15 25 - 31 - 38 ns 
VCC = 5 V; CL = 15 pF - 20 - - - - - ns 
nQx to nQ(x1); 
[1] 
see Figure 9 
VCC = 4.5 V - 6 10 - 13 - 15 ns 
VCC = 5 V; CL = 15 pF - 6 - - - - - ns 
tPHL HIGH to 
LOW 
propagation 
delay 
nMR to nQx; see Figure 10 
VCC = 4.5 V - 18 32 - 40 - 48 ns 
VCC = 5 V; CL = 15 pF - 15 - - - - - ns 
tt transition 
time 
Qn; see Figure 9 [2] 
VCC = 4.5 V - 7 15 - 19 - 22 ns 
tW pulse width nCP HIGH or LOW; 
see Figure 9 
VCC = 4.5 V 19 11 - 24 - 29 - ns 
nMR HIGH; see Figure 10 
VCC = 4.5 V 16 6 - 20 - 24 - ns 
trec recovery 
time 
nMR to nCP; 
see Figure 10 
VCC = 4.5 V 5 0 - 5 - 5 - ns 
fclk(max) maximum 
clock 
frequency 
see Figure 9 
VCC = 4.5 V 27 48 - 22 - 18 - MHz 
VCC = 5 V; CL = 15 pF - 53 - - - - - MHz 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 9 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
Table 7. Dynamic characteristics …continued 
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 11. 
Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit 
CPD power 
dissipation 
capacitance 
CL = 50 pF; f = 1 MHz; 
VI = GND to VCC  1.5 V 
Min Typ Max Min Max Min Max 
[3] - 25 - - - - - pF 
[1] tpd is the same as tPLH and tPHL. 
[2] tt is the same as tTHL and tTLH. 
[3] CPD is used to determine the dynamic power dissipation (PD in W). 
PD = CPD  VCC2  fi  N + (CL  VCC2  fo) where: 
fi = input frequency in MHz; 
fo = output frequency in MHz; 
CL = output load capacitance in pF; 
VCC = supply voltage in V; 
N = number of inputs switching; 
(CL  VCC2  fo) = sum of outputs. 
10.1 Waveforms 
VM 
tPHL 
VI 
input nCP 
GND 
VOH 
output nQx 
VOL 
Measurement points are given in Table 8. 
1/fmax 
tTHL tTLH 
001aad537 
VM 
tPLH 
Fig 9. Propagation delays clock (nCP) to output (nQx), the output transition times and the maximum clock 
frequency 
Table 8. Measurement points 
Type Input Output 
VM VM 
74HC393 0.5VCC 0.5VCC 
74HCT393 1.3 V 1.3 V 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 10 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
VI 
input nMR VM 
GND 
VI 
input nCP 
GND 
VOH 
output nQx 
VOL 
Measurement points are given in Table 8. 
001aad538 
trec 
VM 
tPHL 
VM 
tW 
Fig 10. Propagation delays clock (nCP) to output (nQx), pulse width master reset (nMR), and recovery time 
master reset (nMR) to clock (nCP) 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 11 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
90 % 90 % 
VI 
negative 
pulse 
0 V 
VI 
positive 
pulse 
0 V 
tr 
tf 
tf 
tr 
10 % 10 % 
Measurement points are given in Table 8. 
a. Input pulse definition 
001aac221 
tW 
VM VM 
90 % 
VM VM 
tW 
10 % 
CL 
mna101 
VCC 
VI VO 
GENERATOR D.U.T. 
RT 
PULSE 
Test data is given in Table 9. 
Definitions test circuit: 
RT = Termination resistance should be equal to output impedance Zo of the pulse generator. 
CL = Load capacitance including jig and probe capacitance. 
b. Test circuit 
Fig 11. Test circuit for measuring switching times 
Table 9. Test data 
Type Input Load 
VI tr, tf CL 
74HC393 VCC 6 ns 15 pF, 50 pF 
74HCT393 3 V 6 ns 15 pF, 50 pF 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 12 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
11. Package outline 
SO14: plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 
c 
w M 
bp 
D 
Z 
e 
8 
7 
14 
1 
y 
pin 1 index 
0 2.5 5 mm 
scale 
DIMENSIONS (inch dimensions are derived from the original mm dimensions) 
UNIT 
X 
E 
HE 
Q 
A 
A A 1 
θ 
A2 
Lp 
L 
detail X 
v M A 
(A 3 ) 
A 
max. A1 A2 A3 bp c D(1) E(1) e HE L Lp Q v w y Z (1) θ 
mm 
inches 
1.75 
0.25 
0.10 
1.45 
1.25 
0.25 
0.49 
0.36 
0.25 
0.19 
8.75 
8.55 
4.0 
3.8 
0.069 
0.010 
0.004 
0.057 
0.049 
0.01 
0.019 
0.014 
0.0100 
0.0075 
0.35 
0.34 
0.16 
0.15 
0.05 
1.05 
0.041 
0.244 
0.228 
Note 
1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included. 
OUTLINE REFERENCES 
VERSION 
1.27 
IEC JEDEC JEITA 
SOT108-1 
076E06 MS-012 
Fig 12. Package outline SOT108-1 (SO14) 
0.7 
0.3 8 
0 
0.25 0.1 
0.028 
0.012 
0.01 0.01 
0.004 
0.25 
EUROPEAN 
PROJECTION ISSUE DATE 
6.2 
5.8 
0.7 
0.6 
o 
o 
1.0 
0.4 
0.028 
0.024 
0.039 
0.016 
99-12-27 
03-02-19 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 13 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
DIP14: plastic dual in-line package; 14 leads (300 mil) SOT27-1 
L 
seating plane 
b1 
e 
D 
Z 
14 
pin 1 index 
1 
8 
7 
b 
0 5 10 mm 
scale 
DIMENSIONS (inch dimensions are derived from the original mm dimensions) 
UNIT A 
max. 
ME 
(e 1 ) 
MH 
c 
A 
A1 
w M 
A2 
E 
Z (1) E e L MH 
A 
min. 
A 
max. b max. 
1 2 b (1) (1) 1 c D 
mm 
inches 
1.73 
1.13 
0.53 
0.38 
0.36 
0.23 
19.50 
18.55 
4.2 0.51 3.2 2.2 
0.068 
0.044 
0.021 
0.015 
0.77 
0.73 
0.014 
0.009 
0.17 0.02 0.13 0.087 
Note 
1. Plastic or metal protrusions of 0.25 mm (0.01 inch) maximum per side are not included. 
OUTLINE REFERENCES 
VERSION 
6.48 
6.20 
0.26 
0.24 
IEC JEDEC JEITA 
SOT27-1 
050G04 MO-001 SC-501-14 
Fig 13. Package outline SOT27-1 (DIP14) 
e1 ME w 
8.25 
7.80 
10.0 
8.3 
2.54 7.62 0.254 
0.32 
0.31 
0.39 
0.33 
0.1 0.3 0.01 
EUROPEAN 
PROJECTION ISSUE DATE 
99-12-27 
03-02-13 
3.60 
3.05 
0.14 
0.12 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 14 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
SSOP14: plastic shrink small outline package; 14 leads; body width 5.3 mm SOT337-1 
14 8 
pin 1 index 
1 7 
bp 
D 
Z 
e 
y 
DIMENSIONS (mm are the original dimensions) 
w M 
E 
HE 
c 
X 
v M A 
A 
θ 
A 
A1 
A2 
Q 
Lp 
L 
detail X 
(A 3 ) 
0 2.5 5 mm 
scale 
A 
max. 
UNIT A1 A2 A3 bp c D(1) E(1) e HE L Lp Q v w y Z θ 
mm 0.21 
0.05 
1.80 
1.65 
0.25 
0.38 
0.25 
0.20 
0.09 
6.4 
6.0 
5.4 
5.2 
2 
Note 
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. 
OUTLINE REFERENCES 
VERSION 
7.9 
7.6 
1.03 
0.63 
0.9 
0.7 
0.65 1.25 0.2 
IEC JEDEC JEITA 
SOT337-1 
MO-150 
Fig 14. Package outline SOT337-1 (SSOP14) 
(1) 
1.4 
0.9 
8 
0 
0.13 0.1 o 
EUROPEAN 
PROJECTION ISSUE DATE 
o 
99-12-27 
03-02-19 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 15 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
TSSOP14: plastic thin shrink small outline package; 14 leads; body width 4.4 mm SOT402-1 
D 
Z 
y 
14 8 
pin 1 index 
1 7 
e 
DIMENSIONS (mm are the original dimensions) 
w M 
bp 
X 
θ 
v M A 
A 
A1 
A2 
Lp 
Q 
L 
E 
HE 
detail X 
A 
(A 3 ) 
c 
0 2.5 5 mm 
scale 
A 
max. 
UNIT A1 A2 A3 bp c D(1) E (2) e HE L Lp Q v w y Z (1) θ 
mm 0.15 
0.05 
0.95 
0.80 
0.30 
0.19 
0.2 
0.1 
5.1 
4.9 
4.5 
4.3 
0.25 
1.1 
Notes 
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. 
OUTLINE REFERENCES 
VERSION 
0.65 
IEC JEDEC JEITA 
SOT402-1 MO-153 
Fig 15. Package outline SOT402-1 (TSSOP14) 
0.72 
0.38 
8 
0 
0.75 
0.50 
1 0.2 0.13 0.1 o 
EUROPEAN 
PROJECTION ISSUE DATE 
6.6 
6.2 
0.4 
0.3 
o 
99-12-27 
03-02-18 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 16 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
DHVQFN14: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 
14 terminals; body 2.5 x 3 x 0.85 mm 
terminal 1 
index area 
terminal 1 
index area 
A 
A1 
D 
e1 
B A 
E 
C 
e y1 C y 
2 6 
1 7 
13 9 
Dh 
v M B 
w M 
e 
b 
8 
C A 
C 
0 2.5 5 mm 
L 
Eh 
14 
DIMENSIONS (mm are the original dimensions) 
scale 
A(1) 
max. 
E(1) 
D(1) 
UNIT A1 b c 
Eh e y 
0.30 
0.18 
mm 3.1 
Dh 
1.65 
1.35 
2.6 
2.4 
1.15 
0.85 
0.05 
0.00 
1 0.5 
0.2 
2.9 
Note 
1. Plastic or metal protrusions of 0.075 mm maximum per side are not included. 
OUTLINE REFERENCES 
VERSION 
e1 
2 
IEC JEDEC JEITA 
SOT762-1 - - - MO-241 - - - 
Fig 16. Package outline SOT762-1 (DHVQFN14) 
y1 
0.05 0.1 
SOT762-1 
c 
detail X 
X 
EUROPEAN 
PROJECTION ISSUE DATE 
L 
0.5 
0.3 
v 
0.1 
w 
0.05 
02-10-17 
03-01-27 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 17 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
12. Abbreviations 
Table 10. Abbreviations 
Acronym Description 
CMOS Complementary Metal-Oxide Semiconductor 
DUT Device Under Test 
ESD ElectroStatic Discharge 
HBM Human Body Model 
MM Machine Model 
13. Revision history 
Table 11. Revision history 
Document ID Release date Data sheet status Change notice Supersedes 
74HC_HCT393 v.5 20140401 Product data sheet - 74HC_HCT393 v.4 
Modifications: • The conditions for CPD have been corrected (errata). 
74HC_HCT393 v.4 20130516 Product data sheet - 74HC_HCT393 v.3 
Modifications: • The format of this data sheet has been redesigned to comply with the new identity 
guidelines of NXP Semiconductors. 
• Legal texts have been adapted to the new company name where appropriate. 
74HC_HCT393 v.3 20050906 Product data sheet - 74HC_HCT393_CNV v.2 
74HC_HCT393_CNV v.2 19901201 Product specification - - 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 18 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
14. Legal information 
14.1 Data sheet status 
Document status[1][2] Product status[3] Definition 
Objective [short] data sheet Development This document contains data from the objective specification for product development. 
Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. 
Product [short] data sheet Production This document contains the product specification. 
[1] Please consult the most recently issued document before initiating or completing a design. 
[2] The term ‘short data sheet’ is explained in section “Definitions”. 
[3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status 
information is available on the Internet at URL http://www.nxp.com. 
14.2 Definitions 
Draft — The document is a draft version only. The content is still under 
internal review and subject to formal approval, which may result in 
modifications or additions. NXP Semiconductors does not give any 
representations or warranties as to the accuracy or completeness of 
information included herein and shall have no liability for the consequences of 
use of such information. 
Short data sheet — A short data sheet is an extract from a full data sheet 
with the same product type number(s) and title. A short data sheet is intended 
for quick reference only and should not be relied upon to contain detailed and 
full information. For detailed and full information see the relevant full data 
sheet, which is available on request via the local NXP Semiconductors sales 
office. In case of any inconsistency or conflict with the short data sheet, the 
full data sheet shall prevail. 
Product specification — The information and data provided in a Product 
data sheet shall define the specification of the product as agreed between 
NXP Semiconductors and its customer, unless NXP Semiconductors and 
customer have explicitly agreed otherwise in writing. In no event however, 
shall an agreement be valid in which the NXP Semiconductors product is 
deemed to offer functions and qualities beyond those described in the 
Product data sheet. 
14.3 Disclaimers 
Limited warranty and liability — Information in this document is believed to 
be accurate and reliable. However, NXP Semiconductors does not give any 
representations or warranties, expressed or implied, as to the accuracy or 
completeness of such information and shall have no liability for the 
consequences of use of such information. NXP Semiconductors takes no 
responsibility for the content in this document if provided by an information 
source outside of NXP Semiconductors. 
In no event shall NXP Semiconductors be liable for any indirect, incidental, 
punitive, special or consequential damages (including - without limitation - lost 
profits, lost savings, business interruption, costs related to the removal or 
replacement of any products or rework charges) whether or not such 
damages are based on tort (including negligence), warranty, breach of 
contract or any other legal theory. 
Notwithstanding any damages that customer might incur for any reason 
whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards 
customer for the products described herein shall be limited in accordance 
with the Terms and conditions of commercial sale of NXP Semiconductors. 
Right to make changes — NXP Semiconductors reserves the right to make 
changes to information published in this document, including without 
limitation specifications and product descriptions, at any time and without 
notice. This document supersedes and replaces all information supplied prior 
to the publication hereof. 
Suitability for use — NXP Semiconductors products are not designed, 
authorized or warranted to be suitable for use in life support, life-critical or 
safety-critical systems or equipment, nor in applications where failure or 
malfunction of an NXP Semiconductors product can reasonably be expected 
to result in personal injury, death or severe property or environmental 
damage. NXP Semiconductors and its suppliers accept no liability for 
inclusion and/or use of NXP Semiconductors products in such equipment or 
applications and therefore such inclusion and/or use is at the customer’s own 
risk. 
Applications — Applications that are described herein for any of these 
products are for illustrative purposes only. NXP Semiconductors makes no 
representation or warranty that such applications will be suitable for the 
specified use without further testing or modification. 
Customers are responsible for the design and operation of their applications 
and products using NXP Semiconductors products, and NXP Semiconductors 
accepts no liability for any assistance with applications or customer product 
design. It is customer’s sole responsibility to determine whether the NXP 
Semiconductors product is suitable and fit for the customer’s applications and 
products planned, as well as for the planned application and use of 
customer’s third party customer(s). Customers should provide appropriate 
design and operating safeguards to minimize the risks associated with their 
applications and products. 
NXP Semiconductors does not accept any liability related to any default, 
damage, costs or problem which is based on any weakness or default in the 
customer’s applications or products, or the application or use by customer’s 
third party customer(s). Customer is responsible for doing all necessary 
testing for the customer’s applications and products using NXP 
Semiconductors products in order to avoid a default of the applications and 
the products or of the application or use by customer’s third party 
customer(s). NXP does not accept any liability in this respect. 
Limiting values — Stress above one or more limiting values (as defined in 
the Absolute Maximum Ratings System of IEC 60134) will cause permanent 
damage to the device. Limiting values are stress ratings only and (proper) 
operation of the device at these or any other conditions above those given in 
the Recommended operating conditions section (if present) or the 
Characteristics sections of this document is not warranted. Constant or 
repeated exposure to limiting values will permanently and irreversibly affect 
the quality and reliability of the device. 
Terms and conditions of commercial sale — NXP Semiconductors 
products are sold subject to the general terms and conditions of commercial 
sale, as published at http://www.nxp.com/profile/terms, unless otherwise 
agreed in a valid written individual agreement. In case an individual 
agreement is concluded only the terms and conditions of the respective 
agreement shall apply. NXP Semiconductors hereby expressly objects to 
applying the customer’s general terms and conditions with regard to the 
purchase of NXP Semiconductors products by customer. 
No offer to sell or license — Nothing in this document may be interpreted or 
construed as an offer to sell products that is open for acceptance or the grant, 
conveyance or implication of any license under any copyrights, patents or 
other industrial or intellectual property rights. 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 19 of 21
NXP Semiconductors 74HC393; 74HCT393 
Dual 4-bit binary ripple counter 
Export control — This document as well as the item(s) described herein 
may be subject to export control regulations. Export might require a prior 
authorization from competent authorities. 
Non-automotive qualified products — Unless this data sheet expressly 
states that this specific NXP Semiconductors product is automotive qualified, 
the product is not suitable for automotive use. It is neither qualified nor tested 
in accordance with automotive testing or application requirements. NXP 
Semiconductors accepts no liability for inclusion and/or use of 
non-automotive qualified products in automotive equipment or applications. 
In the event that customer uses the product for design-in and use in 
automotive applications to automotive specifications and standards, customer 
(a) shall use the product without NXP Semiconductors’ warranty of the 
product for such automotive applications, use and specifications, and (b) 
whenever customer uses the product for automotive applications beyond 
NXP Semiconductors’ specifications such use shall be solely at customer’s 
own risk, and (c) customer fully indemnifies NXP Semiconductors for any 
liability, damages or failed product claims resulting from customer design and 
use of the product for automotive applications beyond NXP Semiconductors’ 
standard warranty and NXP Semiconductors’ product specifications. 
Translations — A non-English (translated) version of a document is for 
reference only. The English version shall prevail in case of any discrepancy 
between the translated and English versions. 
14.4 Trademarks 
Notice: All referenced brands, product names, service names and trademarks 
are the property of their respective owners. 
15. Contact information 
For more information, please visit: http://www.nxp.com 
For sales office addresses, please send an email to: salesaddresses@nxp.com 
74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. 
Product data sheet Rev. 5 — 1 April 2014 20 of 21

More Related Content

What's hot (18)

PDF
Original Mosfet SM4024N SM4024NSU 4024 TO-252-3 New
PDF
74 hc153
PDF
74hc73 ci-flip-flop-jk-datasheet
PDF
PDF
Advanced motion controls dq111se15a40ldc
PDF
Original Analog Switch IC CD74HC4066PWR SN74HC4066DR 4066DR 4066PWR 4066 SOP...
PDF
Advanced motion controls dq111se15a40nac
PDF
PDF
LDR1825PT-R - datasheet - st-microelectronics
PDF
Rf atp nibong tebal p00128 rev 1 30 nov2016
PDF
74ls74 d
PDF
Visio-BMS
PDF
Advanced motion controls dq111se30a40nac
PDF
74 hc245
DOC
93 appendix pic18(l)f2 x4xk22 (1)
PDF
Original Driver Mosfet IR4427PBF 4427 DIP-8 New
Original Mosfet SM4024N SM4024NSU 4024 TO-252-3 New
74 hc153
74hc73 ci-flip-flop-jk-datasheet
Advanced motion controls dq111se15a40ldc
Original Analog Switch IC CD74HC4066PWR SN74HC4066DR 4066DR 4066PWR 4066 SOP...
Advanced motion controls dq111se15a40nac
LDR1825PT-R - datasheet - st-microelectronics
Rf atp nibong tebal p00128 rev 1 30 nov2016
74ls74 d
Visio-BMS
Advanced motion controls dq111se30a40nac
74 hc245
93 appendix pic18(l)f2 x4xk22 (1)
Original Driver Mosfet IR4427PBF 4427 DIP-8 New
Ad

Similar to 74 hc hct393 (20)

PDF
74HC123.PDF
PDF
Datasheet H164
PDF
Original N-channel Mosfet PHB108NQ03LT PHB108 NQ03LT 25V 75A TO-252 New NXP
PDF
SOMADOR BINáRIO de 4 bits
PDF
datasheet (6).pdf
PDF
Hcf4017 be
PDF
PDF
abc song
PDF
Mc74 hc4051 d
PDF
PPTX
Integrated circuit (data sheet)
PDF
Datasheet bc547
PDF
compuerta 7400
PDF
compuerta 7404
PDF
28 c64a mimemory
PDF
74LS47 / DM74LS47 Datasheet PDF
PDF
Integrated circuit
74HC123.PDF
Datasheet H164
Original N-channel Mosfet PHB108NQ03LT PHB108 NQ03LT 25V 75A TO-252 New NXP
SOMADOR BINáRIO de 4 bits
datasheet (6).pdf
Hcf4017 be
abc song
Mc74 hc4051 d
Integrated circuit (data sheet)
Datasheet bc547
compuerta 7400
compuerta 7404
28 c64a mimemory
74LS47 / DM74LS47 Datasheet PDF
Integrated circuit
Ad

Recently uploaded (20)

PPTX
ai_satellite_crop_management_20250815030350.pptx
PDF
Design of Material Handling Equipment Lecture Note
PPTX
Module 8- Technological and Communication Skills.pptx
PPTX
ASME PCC-02 TRAINING -DESKTOP-NLE5HNP.pptx
PPTX
wireless networks, mobile computing.pptx
PDF
Influence of Green Infrastructure on Residents’ Endorsement of the New Ecolog...
PPTX
Graph Data Structures with Types, Traversals, Connectivity, and Real-Life App...
PPTX
Measurement Uncertainty and Measurement System analysis
PDF
MLpara ingenieira CIVIL, meca Y AMBIENTAL
DOC
T Pandian CV Madurai pandi kokkaf illaya
PDF
UEFA_Carbon_Footprint_Calculator_Methology_2.0.pdf
PPTX
Chemical Technological Processes, Feasibility Study and Chemical Process Indu...
PPTX
Petroleum Refining & Petrochemicals.pptx
PPTX
tack Data Structure with Array and Linked List Implementation, Push and Pop O...
PPTX
Chapter 2 -Technology and Enginerring Materials + Composites.pptx
PPT
Chapter 1 - Introduction to Manufacturing Technology_2.ppt
PPTX
Information Storage and Retrieval Techniques Unit III
PDF
August -2025_Top10 Read_Articles_ijait.pdf
PDF
Introduction to Power System StabilityPS
PDF
Applications of Equal_Area_Criterion.pdf
ai_satellite_crop_management_20250815030350.pptx
Design of Material Handling Equipment Lecture Note
Module 8- Technological and Communication Skills.pptx
ASME PCC-02 TRAINING -DESKTOP-NLE5HNP.pptx
wireless networks, mobile computing.pptx
Influence of Green Infrastructure on Residents’ Endorsement of the New Ecolog...
Graph Data Structures with Types, Traversals, Connectivity, and Real-Life App...
Measurement Uncertainty and Measurement System analysis
MLpara ingenieira CIVIL, meca Y AMBIENTAL
T Pandian CV Madurai pandi kokkaf illaya
UEFA_Carbon_Footprint_Calculator_Methology_2.0.pdf
Chemical Technological Processes, Feasibility Study and Chemical Process Indu...
Petroleum Refining & Petrochemicals.pptx
tack Data Structure with Array and Linked List Implementation, Push and Pop O...
Chapter 2 -Technology and Enginerring Materials + Composites.pptx
Chapter 1 - Introduction to Manufacturing Technology_2.ppt
Information Storage and Retrieval Techniques Unit III
August -2025_Top10 Read_Articles_ijait.pdf
Introduction to Power System StabilityPS
Applications of Equal_Area_Criterion.pdf

74 hc hct393

  • 1. 74HC393; 74HCT393 Dual 4-bit binary ripple counter Rev. 5 — 1 April 2014 Product data sheet 1. General description The 74HC393; 7474HCT393 is a dual 4-stage binary ripple counter. Each counter features a clock input (nCP), an overriding asynchronous master reset input (nMR) and 4 buffered parallel outputs (nQ0 to nQ3). The counter advances on the HIGH-to-LOW transition of nCP. A HIGH on nMR clears the counter stages and forces the outputs LOW, independent of the state of nCP. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits  Input levels:  For 74HC393: CMOS level  For 74HCT393: TTL level  Complies with JEDEC standard no. 7A  ESD protection:  HBM JESD22-A114F exceeds 2000 V  MM JESD22-A115-A exceeds 200 V.  Two 4-bit binary counters with individual clocks  Divide by any binary module up to 28 in one package  Two master resets to clear each 4-bit counter individually 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74HC393N 40 C to +125 C DIP14 plastic dual in-line package; 14 leads (300 mil) SOT27-1 74HCT393N 74HC393D 40 C to +125 C SO14 plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 74HCT393D 74HC393DB 40 C to +125 C SSOP14 plastic shrink small outline package; 14 leads; body width 5.3 mm SOT337-1 74HCT393DB 74HC393PW 40 C to +125 C TSSOP14 plastic thin shrink small outline package; 14 leads; body width 4.4 mm SOT402-1 74HCT393PW 74HC393BQ 40 C to +125 C DHVQFN14 plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; body 2.5  3  0.85 mm SOT762-1 74HCT393BQ
  • 2. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter 4. Functional diagram 3 4 5 6 1Q0 1Q1 1Q2 1Q3 11 10 9 8 2Q0 2Q1 2Q2 2Q3 001aad532 1CP 1 1 2 1MR 2CP 2 13 12 2MR CTR4 CT = 0 + CTR4 CT = 0 2 1 12 13 + Fig 1. Logic symbol Fig 2. IEC logic symbol 3 4 5 6 11 10 9 8 0 3 0 3 001aad533 CT CT 3 4 5 6 1Q0 1Q1 1Q2 1Q3 11 10 9 8 2Q0 2Q1 2Q2 2Q3 001aad534 1CP 4-BIT BINARY RIPPLE COUNTER 4-BIT BINARY RIPPLE COUNTER 1 2 1MR 2CP 13 12 2MR 0 15 14 13 12 1 2 3 4 11 10 9 8 Fig 3. Functional diagram Fig 4. State diagram 5 6 7 001aad535 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 2 of 21
  • 3. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter CP T MR Fig 5. Logic diagram (one counter) 5. Pinning information 5.1 Pinning Q Q0 Q1 Q2 Q3 001aad536 FF 1 RD Q FF 2 RD T Q FF 3 RD T Q FF 4 RD T Fig 6. Pin configuration DIP14 and SO14 + +7 3 9 05 3 4 05 4 4 4 4 4 4 *1' 4 DDD 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 3 of 21
  • 4. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter + +7 3 9 05 3 4 05 4 4 4 4 4 4 *1' 4 DDD 3 9 WHUPLQDO LQGH[DUHD 05 3 4 05 4 4 9
  • 5. 4 4 4 4 DDD + +7 *1' 4 7UDQVSDUHQWWRSYLHZ Fig 7. Pin configuration SSOP14 and TSSOP14 Fig 8. Pin configuration DHVQFN14 5.2 Pin description (1) This is not a supply pin. The substrate is attached to this pad using conductive die attach material. There is no electrical or mechanical requirement to solder this pad. However, if it is soldered, the solder land should remain floating or be connected to VCC. Table 2. Pin description Symbol Pin Description 1CP 1 clock input (HIGH-to-LOW, edge-triggered) 1MR 2 asynchronous master reset input (active HIGH) 1Q0 3 flip-flop output 1Q1 4 flip-flop output 1Q2 5 flip-flop output 1Q3 6 flip-flop output GND 7 ground (0 V) 2Q3 8 flip-flop output 2Q2 9 flip-flop output 2Q1 10 flip-flop output 2Q0 11 flip-flop output 2MR 12 asynchronous master reset input (active HIGH) 2CP 13 clock input (HIGH-to-LOW, edge-triggered) VCC 14 supply voltage 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 4 of 21
  • 6. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter 6. Functional description Table 3. Count sequence for one counter [1] Count Output nQ0 nQ1 nQ2 nQ3 0 L L L L 1 H L L L 2 L H L L 3 H H L L 4 L L H L 5 H L H L 6 L H H L 7 H H H L 8 L L L H 9 H L L H 10 L H L H 11 H H L H 12 L L H H 13 H L H H 14 L H H H 15 H H H H [1] H = HIGH voltage level; L = LOW voltage level. 7. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Min Max Unit VCC supply voltage 0.5 +7 V IIK input clamping current VI 0.5 V or VI VCC + 0.5 V - 20 mA IOK output clamping current VO 0.5 V or VO VCC + 0.5 V - 20 mA IO output current VO = 0.5 V to VCC + 0.5 V - 25 mA ICC supply current - ±50 mA IGND ground current - 50 mA Tstg storage temperature 65 +150 C Ptot total power dissipation DIP14 package [1] - 750 mW SO14, SSOP14, TSSOP14 and DHVQFN14 package [1] For DIP14 package: Ptot derates linearly with 12 mW/K above 70 C. [2] For SO14 package: Ptot derates linearly with 8 mW/K above 70 C. For (T)SSOP14 packages: Ptot derates linearly with 5.5 mW/K above 60 C. For DHVQFN14 packages: Ptot derates linearly with 4.5 mW/K above 60 C. [2] - 500 mW 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 5 of 21
  • 7. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter 8. Recommended operating conditions Table 5. Recommended operating conditions Voltages are referenced to GND (ground = 0 V) Symbol Parameter Conditions 74HC393 74HCT393 Unit VCC supply voltage 2.0 5.0 6.0 4.5 5.0 5.5 V VI input voltage 0 - VCC 0 - VCC V VO output voltage 0 - VCC 0 - VCC V Tamb ambient temperature 40 +25 +125 40 +25 +125 C t/V input transition rise and fall rate VCC = 2.0 V - - 625 - - - ns/V 9. Static characteristics Min Typ Max Min Typ Max VCC = 4.5 V - 1.67 139 - 1.67 139 ns/V VCC = 6.0 V - - 83 - - - ns/V Table 6. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max 74HC393 VIH HIGH-level input voltage VCC = 2.0 V 1.5 1.2 - 1.5 - 1.5 - V VCC = 4.5 V 3.15 2.4 - 3.15 - 3.15 - V VCC = 6.0 V 4.2 3.2 - 4.2 - 4.2 - V VIL LOW-level input voltage VCC = 2.0 V - 0.8 0.5 - 0.5 - 0.5 V VCC = 4.5 V - 2.1 1.35 - 1.35 - 1.35 V VCC = 6.0 V - 2.8 1.8 - 1.8 - 1.8 V VOH HIGH-level output voltage VI = VIH or VIL IO = 20 A; VCC = 2.0 V 1.9 2.0 - 1.9 - 1.9 - V IO = 20 A; VCC = 4.5 V 4.4 4.5 - 4.4 - 4.4 - V IO = 20 A; VCC = 6.0 V 5.9 6.0 - 5.9 - 5.9 - V IO = 4.0 mA; VCC = 4.5 V 3.98 4.32 - 3.84 - 3.7 - V IO = 5.2 mA; VCC = 6.0 V 5.48 5.81 - 5.34 - 5.2 - V VOL LOW-level output voltage VI = VIH or VIL IO = 20 A; VCC = 2.0 V - 0 0.1 - 0.1 - 0.1 V IO = 20 A; VCC = 4.5 V - 0 0.1 - 0.1 - 0.1 V IO = 20 A; VCC = 6.0 V - 0 0.1 - 0.1 - 0.1 V IO = 4.0 mA; VCC = 4.5 V - 0.15 0.26 - 0.33 - 0.4 V IO = 5.2 mA; VCC = 6.0 V - 0.16 0.26 - 0.33 - 0.4 V II input leakage current VI = VCC or GND; VCC = 6.0 V - - 0.1 - 0.1 - 0.1 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 6.0 V - - 8.0 - 80 - 160 A 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 6 of 21
  • 8. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter Table 6. Static characteristics …continued At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit CI input capacitance Min Typ Max Min Max Min Max - 3.5 - pF 74HCT393 VIH HIGH-level input voltage VCC = 4.5 V to 5.5 V 2.0 1.6 - 2.0 - 2.0 - V VIL LOW-level input voltage VCC = 4.5 V to 5.5 V - 1.2 0.8 - 0.8 - 0.8 V VOH HIGH-level output voltage VI = VIH or VIL; VCC = 4.5 V IO = 20 A 4.4 4.5 - 4.4 - 4.4 - V IO = 6 mA 3.98 4.32 - 3.84 - 3.7 - V VOL LOW-level output voltage VI = VIH or VIL; VCC = 4.5 V IO = 20 A - 0 0.1 - 0.1 - 0.1 V IO = 6.0 mA - 0.15 0.26 - 0.33 - 0.4 V II input leakage current VI = VCC or GND; VCC = 5.5 V - - 0.1 - 1.0 - 1.0 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - - 8.0 - 80 - 160 A ICC additional supply current VI = VCC  2.1 V; other inputs at VCC or GND; VCC = 4.5 V to 5.5 V; IO = 0 A per input pin; nCP - 40 144 - 180 - 196 A per input pin; nMR - 100 360 - 450 - 490 A CI input capacitance - 3.5 - pF 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 7 of 21
  • 9. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter 10. Dynamic characteristics Table 7. Dynamic characteristics Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 11. Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max 74HC393 tpd propagation delay nCP to nQ0; see Figure 9 [1] VCC = 2.0 V - 41 125 - 155 - 190 ns VCC = 4.5 V - 15 25 - 31 - 38 ns VCC = 5 V; CL = 15 pF - 12 - - - - - ns VCC = 6.0 V - 12 21 - 26 - 32 ns nQx to nQ(x1); [1] see Figure 9 VCC = 2.0 V - 14 45 - 55 - 70 ns VCC = 4.5 V - 5 9 - 11 - 14 ns VCC = 5 V; CL = 15 pF - 5 - - - - - ns VCC = 6.0 V - 4 8 - 9 - 12 ns tPHL HIGH to LOW propagation delay nMR to nQx; see Figure 10 VCC = 2.0 V - 39 140 - 175 - 210 ns VCC = 4.5 V - 14 28 - 35 - 42 ns VCC = 5 V; CL = 15 pF - 11 - - - - - ns VCC = 6.0 V - 11 24 - 30 - 36 ns tt transition time Qn; see Figure 9 [2] VCC = 2.0 V - 19 75 - 95 - 110 ns VCC = 4.5 V - 7 15 - 19 - 22 ns VCC = 6.0 V - 6 13 - 16 - 19 ns tW pulse width nCP HIGH or LOW; see Figure 9 VCC = 2.0 V 80 17 - 100 - 120 - ns VCC = 4.5 V 16 6 - 20 - 24 - ns VCC = 6.0 V 14 5 - 17 - 20 - ns nMR HIGH; see Figure 10 VCC = 2.0 V 80 19 - 100 - 120 - ns VCC = 4.5 V 16 7 - 20 - 24 - ns VCC = 6.0 V 14 6 - 17 - 20 - ns trec recovery time nMR to nCP; see Figure 10 VCC = 2.0 V 5 3 - 5 - 5 - ns VCC = 4.5 V 5 1 - 5 - 5 - ns VCC = 6.0 V 5 1 - 5 - 5 - ns 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 8 of 21
  • 10. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter Table 7. Dynamic characteristics …continued Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 11. Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit fclk(max) maximum clock frequency Min Typ Max Min Max Min Max see Figure 9 VCC = 2.0 V 6 30 - 5 - 4 - MHz VCC = 4.5 V 30 90 - 24 - 20 - MHz VCC = 5 V; CL = 15 pF - 99 - - - - - MHz VCC = 6.0 V 35 107 - 28 24 - MHz CPD power dissipation capacitance CL = 50 pF; f = 1 MHz; VI = GND to VCC [3] - 23 - - - - - pF 74HCT393 tpd propagation delay nCP to nQ0; see Figure 9 [1] VCC = 4.5 V - 15 25 - 31 - 38 ns VCC = 5 V; CL = 15 pF - 20 - - - - - ns nQx to nQ(x1); [1] see Figure 9 VCC = 4.5 V - 6 10 - 13 - 15 ns VCC = 5 V; CL = 15 pF - 6 - - - - - ns tPHL HIGH to LOW propagation delay nMR to nQx; see Figure 10 VCC = 4.5 V - 18 32 - 40 - 48 ns VCC = 5 V; CL = 15 pF - 15 - - - - - ns tt transition time Qn; see Figure 9 [2] VCC = 4.5 V - 7 15 - 19 - 22 ns tW pulse width nCP HIGH or LOW; see Figure 9 VCC = 4.5 V 19 11 - 24 - 29 - ns nMR HIGH; see Figure 10 VCC = 4.5 V 16 6 - 20 - 24 - ns trec recovery time nMR to nCP; see Figure 10 VCC = 4.5 V 5 0 - 5 - 5 - ns fclk(max) maximum clock frequency see Figure 9 VCC = 4.5 V 27 48 - 22 - 18 - MHz VCC = 5 V; CL = 15 pF - 53 - - - - - MHz 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 9 of 21
  • 11. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter Table 7. Dynamic characteristics …continued Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 11. Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit CPD power dissipation capacitance CL = 50 pF; f = 1 MHz; VI = GND to VCC  1.5 V Min Typ Max Min Max Min Max [3] - 25 - - - - - pF [1] tpd is the same as tPLH and tPHL. [2] tt is the same as tTHL and tTLH. [3] CPD is used to determine the dynamic power dissipation (PD in W). PD = CPD  VCC2  fi  N + (CL  VCC2  fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in V; N = number of inputs switching; (CL  VCC2  fo) = sum of outputs. 10.1 Waveforms VM tPHL VI input nCP GND VOH output nQx VOL Measurement points are given in Table 8. 1/fmax tTHL tTLH 001aad537 VM tPLH Fig 9. Propagation delays clock (nCP) to output (nQx), the output transition times and the maximum clock frequency Table 8. Measurement points Type Input Output VM VM 74HC393 0.5VCC 0.5VCC 74HCT393 1.3 V 1.3 V 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 10 of 21
  • 12. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter VI input nMR VM GND VI input nCP GND VOH output nQx VOL Measurement points are given in Table 8. 001aad538 trec VM tPHL VM tW Fig 10. Propagation delays clock (nCP) to output (nQx), pulse width master reset (nMR), and recovery time master reset (nMR) to clock (nCP) 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 11 of 21
  • 13. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter 90 % 90 % VI negative pulse 0 V VI positive pulse 0 V tr tf tf tr 10 % 10 % Measurement points are given in Table 8. a. Input pulse definition 001aac221 tW VM VM 90 % VM VM tW 10 % CL mna101 VCC VI VO GENERATOR D.U.T. RT PULSE Test data is given in Table 9. Definitions test circuit: RT = Termination resistance should be equal to output impedance Zo of the pulse generator. CL = Load capacitance including jig and probe capacitance. b. Test circuit Fig 11. Test circuit for measuring switching times Table 9. Test data Type Input Load VI tr, tf CL 74HC393 VCC 6 ns 15 pF, 50 pF 74HCT393 3 V 6 ns 15 pF, 50 pF 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 12 of 21
  • 14. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter 11. Package outline SO14: plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 c w M bp D Z e 8 7 14 1 y pin 1 index 0 2.5 5 mm scale DIMENSIONS (inch dimensions are derived from the original mm dimensions) UNIT X E HE Q A A A 1 θ A2 Lp L detail X v M A (A 3 ) A max. A1 A2 A3 bp c D(1) E(1) e HE L Lp Q v w y Z (1) θ mm inches 1.75 0.25 0.10 1.45 1.25 0.25 0.49 0.36 0.25 0.19 8.75 8.55 4.0 3.8 0.069 0.010 0.004 0.057 0.049 0.01 0.019 0.014 0.0100 0.0075 0.35 0.34 0.16 0.15 0.05 1.05 0.041 0.244 0.228 Note 1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included. OUTLINE REFERENCES VERSION 1.27 IEC JEDEC JEITA SOT108-1 076E06 MS-012 Fig 12. Package outline SOT108-1 (SO14) 0.7 0.3 8 0 0.25 0.1 0.028 0.012 0.01 0.01 0.004 0.25 EUROPEAN PROJECTION ISSUE DATE 6.2 5.8 0.7 0.6 o o 1.0 0.4 0.028 0.024 0.039 0.016 99-12-27 03-02-19 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 13 of 21
  • 15. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter DIP14: plastic dual in-line package; 14 leads (300 mil) SOT27-1 L seating plane b1 e D Z 14 pin 1 index 1 8 7 b 0 5 10 mm scale DIMENSIONS (inch dimensions are derived from the original mm dimensions) UNIT A max. ME (e 1 ) MH c A A1 w M A2 E Z (1) E e L MH A min. A max. b max. 1 2 b (1) (1) 1 c D mm inches 1.73 1.13 0.53 0.38 0.36 0.23 19.50 18.55 4.2 0.51 3.2 2.2 0.068 0.044 0.021 0.015 0.77 0.73 0.014 0.009 0.17 0.02 0.13 0.087 Note 1. Plastic or metal protrusions of 0.25 mm (0.01 inch) maximum per side are not included. OUTLINE REFERENCES VERSION 6.48 6.20 0.26 0.24 IEC JEDEC JEITA SOT27-1 050G04 MO-001 SC-501-14 Fig 13. Package outline SOT27-1 (DIP14) e1 ME w 8.25 7.80 10.0 8.3 2.54 7.62 0.254 0.32 0.31 0.39 0.33 0.1 0.3 0.01 EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-13 3.60 3.05 0.14 0.12 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 14 of 21
  • 16. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter SSOP14: plastic shrink small outline package; 14 leads; body width 5.3 mm SOT337-1 14 8 pin 1 index 1 7 bp D Z e y DIMENSIONS (mm are the original dimensions) w M E HE c X v M A A θ A A1 A2 Q Lp L detail X (A 3 ) 0 2.5 5 mm scale A max. UNIT A1 A2 A3 bp c D(1) E(1) e HE L Lp Q v w y Z θ mm 0.21 0.05 1.80 1.65 0.25 0.38 0.25 0.20 0.09 6.4 6.0 5.4 5.2 2 Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. OUTLINE REFERENCES VERSION 7.9 7.6 1.03 0.63 0.9 0.7 0.65 1.25 0.2 IEC JEDEC JEITA SOT337-1 MO-150 Fig 14. Package outline SOT337-1 (SSOP14) (1) 1.4 0.9 8 0 0.13 0.1 o EUROPEAN PROJECTION ISSUE DATE o 99-12-27 03-02-19 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 15 of 21
  • 17. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter TSSOP14: plastic thin shrink small outline package; 14 leads; body width 4.4 mm SOT402-1 D Z y 14 8 pin 1 index 1 7 e DIMENSIONS (mm are the original dimensions) w M bp X θ v M A A A1 A2 Lp Q L E HE detail X A (A 3 ) c 0 2.5 5 mm scale A max. UNIT A1 A2 A3 bp c D(1) E (2) e HE L Lp Q v w y Z (1) θ mm 0.15 0.05 0.95 0.80 0.30 0.19 0.2 0.1 5.1 4.9 4.5 4.3 0.25 1.1 Notes 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. OUTLINE REFERENCES VERSION 0.65 IEC JEDEC JEITA SOT402-1 MO-153 Fig 15. Package outline SOT402-1 (TSSOP14) 0.72 0.38 8 0 0.75 0.50 1 0.2 0.13 0.1 o EUROPEAN PROJECTION ISSUE DATE 6.6 6.2 0.4 0.3 o 99-12-27 03-02-18 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 16 of 21
  • 18. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter DHVQFN14: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; body 2.5 x 3 x 0.85 mm terminal 1 index area terminal 1 index area A A1 D e1 B A E C e y1 C y 2 6 1 7 13 9 Dh v M B w M e b 8 C A C 0 2.5 5 mm L Eh 14 DIMENSIONS (mm are the original dimensions) scale A(1) max. E(1) D(1) UNIT A1 b c Eh e y 0.30 0.18 mm 3.1 Dh 1.65 1.35 2.6 2.4 1.15 0.85 0.05 0.00 1 0.5 0.2 2.9 Note 1. Plastic or metal protrusions of 0.075 mm maximum per side are not included. OUTLINE REFERENCES VERSION e1 2 IEC JEDEC JEITA SOT762-1 - - - MO-241 - - - Fig 16. Package outline SOT762-1 (DHVQFN14) y1 0.05 0.1 SOT762-1 c detail X X EUROPEAN PROJECTION ISSUE DATE L 0.5 0.3 v 0.1 w 0.05 02-10-17 03-01-27 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 17 of 21
  • 19. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter 12. Abbreviations Table 10. Abbreviations Acronym Description CMOS Complementary Metal-Oxide Semiconductor DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model 13. Revision history Table 11. Revision history Document ID Release date Data sheet status Change notice Supersedes 74HC_HCT393 v.5 20140401 Product data sheet - 74HC_HCT393 v.4 Modifications: • The conditions for CPD have been corrected (errata). 74HC_HCT393 v.4 20130516 Product data sheet - 74HC_HCT393 v.3 Modifications: • The format of this data sheet has been redesigned to comply with the new identity guidelines of NXP Semiconductors. • Legal texts have been adapted to the new company name where appropriate. 74HC_HCT393 v.3 20050906 Product data sheet - 74HC_HCT393_CNV v.2 74HC_HCT393_CNV v.2 19901201 Product specification - - 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 18 of 21
  • 20. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter 14. Legal information 14.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification. [1] Please consult the most recently issued document before initiating or completing a design. [2] The term ‘short data sheet’ is explained in section “Definitions”. [3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nxp.com. 14.2 Definitions Draft — The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. NXP Semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. Short data sheet — A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. Product specification — The information and data provided in a Product data sheet shall define the specification of the product as agreed between NXP Semiconductors and its customer, unless NXP Semiconductors and customer have explicitly agreed otherwise in writing. In no event however, shall an agreement be valid in which the NXP Semiconductors product is deemed to offer functions and qualities beyond those described in the Product data sheet. 14.3 Disclaimers Limited warranty and liability — Information in this document is believed to be accurate and reliable. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. NXP Semiconductors takes no responsibility for the content in this document if provided by an information source outside of NXP Semiconductors. In no event shall NXP Semiconductors be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Notwithstanding any damages that customer might incur for any reason whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of NXP Semiconductors. Right to make changes — NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use — NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. NXP Semiconductors and its suppliers accept no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. Applications — Applications that are described herein for any of these products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Customers are responsible for the design and operation of their applications and products using NXP Semiconductors products, and NXP Semiconductors accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the NXP Semiconductors product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. NXP Semiconductors does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). NXP does not accept any liability in this respect. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. Terms and conditions of commercial sale — NXP Semiconductors products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nxp.com/profile/terms, unless otherwise agreed in a valid written individual agreement. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. NXP Semiconductors hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of NXP Semiconductors products by customer. No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 19 of 21
  • 21. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from competent authorities. Non-automotive qualified products — Unless this data sheet expressly states that this specific NXP Semiconductors product is automotive qualified, the product is not suitable for automotive use. It is neither qualified nor tested in accordance with automotive testing or application requirements. NXP Semiconductors accepts no liability for inclusion and/or use of non-automotive qualified products in automotive equipment or applications. In the event that customer uses the product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without NXP Semiconductors’ warranty of the product for such automotive applications, use and specifications, and (b) whenever customer uses the product for automotive applications beyond NXP Semiconductors’ specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies NXP Semiconductors for any liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond NXP Semiconductors’ standard warranty and NXP Semiconductors’ product specifications. Translations — A non-English (translated) version of a document is for reference only. The English version shall prevail in case of any discrepancy between the translated and English versions. 14.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 15. Contact information For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] 74HC_HCT393 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved. Product data sheet Rev. 5 — 1 April 2014 20 of 21
  • 22. NXP Semiconductors 74HC393; 74HCT393 Dual 4-bit binary ripple counter Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP Semiconductors N.V. 2014. All rights reserved. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] Date of release: 1 April 2014 Document identifier: 74HC_HCT393 16. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 3 Ordering information. . . . . . . . . . . . . . . . . . . . . 1 4 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2 5 Pinning information. . . . . . . . . . . . . . . . . . . . . . 3 5.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 5.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4 6 Functional description . . . . . . . . . . . . . . . . . . . 5 7 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 5 8 Recommended operating conditions. . . . . . . . 6 9 Static characteristics. . . . . . . . . . . . . . . . . . . . . 6 10 Dynamic characteristics . . . . . . . . . . . . . . . . . . 8 10.1 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 11 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 13 12 Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 18 13 Revision history. . . . . . . . . . . . . . . . . . . . . . . . 18 14 Legal information. . . . . . . . . . . . . . . . . . . . . . . 19 14.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 19 14.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 14.3 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 14.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 20 15 Contact information. . . . . . . . . . . . . . . . . . . . . 20 16 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21