MM74HC02M - onsemi
Description: Low quiescent supply current: 20 µA maximum (74HC Series); Low input current: 1 µA maximum; Typical propagation delay: 8 ns; Wide power supply range: 2-6V; High output current: 4 mA minimum
Description: Low quiescent supply current: 20 µA maximum (74HC Series); Low input current: 1 µA maximum; Typical propagation delay: 8 ns; Wide power supply range: 2-6V; High output current: 4 mA minimum