9314 DM9314 Quad Latch
June 1989
9314 DM9314 Quad Latch
General Description
The 鈥?314 is a multifunctional 4-bit latch designed for gener-
al purpose storage applications in high speed digital sys-
tems All outputs have active pull-up circuitry to provide high
capacitance drive and to provide low impedance in both
logic states for good noise immunity
Connection Diagram
Dual-In-Line Package
Logic Symbol
TL F 9788 鈥?2
TL F 9788 鈥?1
V
CC
e
Pin 16
GND
e
Pin 8
Order Number 9314DMQB 9314FMQB or DM9314N
See NS Package Number J16A N16E or W16A
Pin Names
E
D0鈥揇3
S0鈥揝3
MR
Q0鈥換3
Description
Enable Input (Active LOW)
Data Inputs
Set Inputs (Active LOW)
Master Reset Input (Active LOW)
Latch Outputs
C
1995 National Semiconductor Corporation
TL F 9788
RRD-B30M115 Printed in U S A