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General Description

The MM74HC00 NAND gates utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits. All gates have buffered outputs. All devices have high noise immunity and the ability to drive 10 LS-TTL loads. The 74HC logic family is function ally as well as pin-out compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground.

Features

¡ö Typical propagation delay: 8 ns

¡ö Wide power supply range: 2¨C6V

¡ö Low quiescent current: 20 ?A maximum (74HC Series)

¡ö Low input current: 1 ?A maximum

¡ö Fanout of 10 LS-TTL loads