DM54132 Datasheet, PDF (1/4 Pages) National Semiconductor (TI) – DM54132/DM74132 Quad 2-Input NAND Gates with Schmitt Trigger Inputs

June 1989
DM54132 DM74132 Quad 2-Input NAND Gates with
Schmitt Trigger Inputs
General Description
This device contains four independent gates each of which
performs the logic NAND function Each input has hystere-
sis which increases the noise immunity and transforms a
slowly changing input signal to a fast changing jitter-free
output
Connection Diagram
Dual-In-Line Package
Function Table
Order Number DM54132J or DM74132N
See NS Package Number J14A or N14A
Y e AB
Inputs
Output
A
B
Y
L
L
H
L
H
H
H
L
H
H
H
L
H e High Logic Level
L e Low Logic Level
TL F 6542 – 1
C1995 National Semiconductor Corporation TL F 6542
RRD-B30M105 Printed in U S A