Specification	CD74AC02E

Current - Output High, Low	24 mA
Current - Quiescent (Max) [Max]	4 µA
Input Logic Level - High [Max]	3.85 V
Input Logic Level - High [Min]	1.2 V
Input Logic Level - Low [Max]	1.65 V
Input Logic Level - Low [Min]	0.3 V
Logic Type	NOR Gate
Max Propagation Delay @ V, Max CL	11.5 ns
Mounting Type	Through Hole
Number of Circuits	4
Number of Inputs	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Package / Case	14-DIP
Package / Case [x]	0.3 "
Package / Case [y]	7.62 mm
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.5 V

CD74AC02 Series

4-ch, 2-input, 1.5-V to 5.5-V NOR gates

Part	Number of Circuits	Current - Quiescent (Max) [Max]	Voltage - Supply [Max]	Voltage - Supply [Min]	Input Logic Level - High [Max]	Input Logic Level - High [Min]	Max Propagation Delay @ V, Max CL	Current - Output High, Low	Operating Temperature [Min]	Operating Temperature [Max]	Number of Inputs	Package / Case [x]	Package / Case [y]	Package / Case	Mounting Type	Input Logic Level - Low [Min]	Input Logic Level - Low [Max]	Logic Type
Texas Instruments CD74AC02MG4	4	4 µA	5.5 V	1.5 V	3.85 V	1.2 V	11.5 ns	24 mA	-55 °C	125 °C	2	0.154 in	3.9 mm	14-SOIC	Surface Mount	0.3 V	1.65 V	NOR Gate
Texas Instruments CD74AC02EG4	4	4 µA	5.5 V	1.5 V	3.85 V	1.2 V	11.5 ns	24 mA	-55 °C	125 °C	2	0.3 "	7.62 mm	14-DIP	Through Hole	0.3 V	1.65 V	NOR Gate
Texas Instruments CD74AC02E	4	4 µA	5.5 V	1.5 V	3.85 V	1.2 V	11.5 ns	24 mA	-55 °C	125 °C	2	0.3 "	7.62 mm	14-DIP	Through Hole	0.3 V	1.65 V	NOR Gate
Texas Instruments CD74AC02M96	4	4 µA	5.5 V	1.5 V	3.85 V	1.2 V	11.5 ns	24 mA	-55 °C	125 °C	2	0.154 in	3.9 mm	14-SOIC	Surface Mount	0.3 V	1.65 V	NOR Gate
Texas Instruments CD74AC02ME4	4	4 µA	5.5 V	1.5 V	3.85 V	1.2 V	11.5 ns	24 mA	-55 °C	125 °C	2	0.154 in	3.9 mm	14-SOIC	Surface Mount	0.3 V	1.65 V	NOR Gate
Texas Instruments CD74AC02M	4	4 µA	5.5 V	1.5 V	3.85 V	1.2 V	11.5 ns	24 mA	-55 °C	125 °C	2	0.154 in	3.9 mm	14-SOIC	Surface Mount	0.3 V	1.65 V	NOR Gate

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

The ’AC02 devices contain four independent 2-input NOR gates that perform the Boolean function Y = A•B or Y = A + B in positive logic.

Technical documentation and resources