MM54HCT03 MM74HCT03 Quad 2-Input NAND Gate (Open Drain)
January 1988
MM54HCT03 MM74HCT03
Quad 2-Input NAND Gate (Open Drain)
General Description
The MM54HCT03 MM74HCT03 are logic functions fabri-
cated by using advanced silicon-gate CMOS technology
which provides the inherent benefits of CMOS low quies-
cent power and wide power supply range These devices
are input and output characteristic and pinout compatible
with standard DM54LS 74LS logic families All inputs are
protected from static discharge damage by internal diodes
to V
CC
and ground
MM54HCT MM74HCT devices are intended to interface be-
tween TTL and NMOS components and standard CMOS
devices These parts are also plug-in replacements for LS-
TTL devices and can be used to reduce power consumption
in existing designs
Features
Y
Y
Y
Y
TTL LS pin-out and threshold compatible
Fast switching t
PLH
t
PHL
e
12 ns (typ)
Low power 10
mW
at DC
High fan-out 10 LS-TTL loads
Connection and Logic Diagrams
Dual-In-Line Package
TL F 9395 鈥?1
Order Number MM54HCT03 or MM74HCT03
TL F 9395 鈥?2
C
1995 National Semiconductor Corporation
TL F 9395
RRD-B30M105 Printed in U S A