KK74HC02A - Quad 2-Input NOR Gate
TECHNICAL DATA KK74HC02A Quad 2-Input NOR Gate The KK74HC02A is identical in pinout to the LS/ALS02.
The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.
Outputs Directly Interface to CMOS, NMOS, and TTL Operating Voltage Range: 2.0 to 6.0 V Low Input Current: 1.0 µA High Noise Immunity Characteristic of CMOS Devices ORDERING INFORMATION KK74HC02AN Plastic KK74HC02AD SOIC TA = -5
