TL/F/10208
9308/DM9308
Dual
4-Bit
Latch
June 1989
9308/DM9308 Dual 4-Bit Latch
General Description
The 9308 is a dual 4-bit D-type latch designed for general
purpose storage applications in digital systems. Each latch
contains both an active LOW Master Reset input an active
LOW Enable inputs. The 74116 is a pin for pin equivalent of
the 9308.
Connection Diagram
Dual-In-Line Package
TL/F/10208–1
Order Number 9308DMQB, 9308FMQB or DM9308N
See NS Package Number J24A, N24A or W24C
Logic Symbol
TL/F/10208–2
V
CC
e Pin 24
GND e Pin 12
Pin Names Description
D
0a
–D
3a
Parallel Latch Inputs
D
0b
–D
3b
(
E
0a
,E
1a
,E
0b
,E
1b
AND Enable Inputs (Active LOW)
MR
a
,MR
b
Master Reset Inputs (Active LOW)
Q
0a
–Q
3a
Parallel Latch Outputs
Q
0b
–Q
3b
(
C
1995 National Semiconductor Corporation RRD-B30M105/Printed in U. S. A.