SN74HC21-Q1

汽车类二路 4 输入正与门

This device contains two independent 4-input AND gates. It performs the Boolean function Y = A • B • C • D or Y = A\ + B\ + C\ + D\ in positive logic.

.

Qualified for Automotive Applications

.

Wide Operating Voltage Range of 2 V to 6 V

.

Outputs Can Drive up to Ten LSTTL Loads

.

Low Power Consumption, 20-µA Max ICC

.

Typical tpd = 11 ns

.

±4-mA Output Drive at 5 V

.

Low Input Current of 1 µA Max