The 9312 by National Semiconductor is a One of Eight Line Data Selectors/Multiplexers. Below is the official datasheet preview.

9312 One of Eight Line Data Selectors/Multiplexers by National Semiconductor - Datasheet Preview — Official preview page of the **9312** One of Eight Line Data Selectors/Multiplexers datasheet (National Semiconductor).

Datasheet Details

Part number	9312
Manufacturer	National Semiconductor
File Size	122.55 KB
Description	One of Eight Line Data Selectors/Multiplexers
Datasheet	9312_NationalSemiconductor.pdf
Additional preview pages of the 9312 datasheet.

9312 Product details

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 Y Y Y Selects one-of-eight data sources Performs parallel to serial conversion Strobe controlled outputs Complementary outputs Connection Diagram Dual-In-Line Package TL F 6605.
1 Order Number 9312DMQB 9312FMQB or DM9312N See NS Package Number J16A N16E or W16A Function Table Inputs Select C X L L L L H H H H D0 D1 Outputs Strobe Y L D0 D1 D2 D3 D4 D5 D6 D7 Y H D0 D1 D2 D3 D4 D5 D6 D7 B X L L H H L L H H A X L H L H L H L H G H L L L L L L L L H e High Level L e Low Level X.