9312 Datasheet, PDF (1/6 Pages) National Semiconductor (TI) – One of Eight Line Data Selectors/Multiplexers

June 1989
9312 DM9312 One of Eight Line
Data Selectors Multiplexers
General Description
These data selectors multiplexers contain inverter drivers
to supply full complementary on-chip binary decoded data
selection
The 9312 is a single 8-bit multiplexer with complementary
outputs and a strobe control When the strobe is low the
function is enabled When a high logic level is applied to the
strobe the output is forced to the logic zero state regardless
of the logic level of the data inputs
Features
Y _{Selects one-of-eight data sources}
Y _{Performs parallel to serial conversion}
Y _{Strobe controlled outputs}
Y _{Complementary outputs}
Connection Diagram
Dual-In-Line Package
Function Table
Order Number 9312DMQB 9312FMQB or DM9312N
See NS Package Number J16A N16E or W16A
TL F 6605 – 1
Inputs
Outputs
Select
Strobe
Y
Y
C
B
A
G
X
X
X
H
L
H
L
L
L
L
D0
D0
L
L
H
L
D1
D1
L
H
L
L
D2
D2
L
H
H
L
D3
D3
H
L
L
L
D4
D4
H
L
H
L
D5
D5
H
H
L
L
D6
D6
H
H
H
L
D7
D7
H e High Level L e Low Level X e Don’t Care
D0 D1 D7 e The level of the respective D input
C1995 National Semiconductor Corporation TL F 6605
RRD-B30M105 Printed in U S A