TLF5298

January 1988

MM54HC11MM74HC11

Triple 3-Input AND Gate

General Description

These AND gates utilize advanced silicon-gate CMOS tech-

nology to achieve operating speeds similar to LS-TTL gates

with the low power consumption of standard CMOS inte-

grated circuits All gates have buffered outputs providing

high noise immunity and the ability to drive 10 LS-TTL loads

The 54HC74HC logic family is functionally as well as pin-

out compatible with the standard 54LS74LS logic family

All inputs are protected from damage due to static dis-

Features

Y

Typical propagation delay 12 ns

Y

Wide power supply range 2 – 6V

Y

Low quiescent current 20 mA maximum (74HC Series)

Y

Low input current 1 mA maximum

Y

Fanout of 10 LS-TTL loads

Connection and Logic Diagrams

Dual-In-Line Package

TLF5298 1

Top View

Order Number MM54HC11 or MM74HC11

TLF5298 2

(1 OF 3 GATES)

C1995 National Semiconductor Corporation

RRD B30M105Printed in U S A