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DM74AS157

Quad 1 of 2 Line Data Selector/Multiplexer

DM74AS157 Features

* s Switching specifications at 50 pF s Switching specifications guaranteed over full temperature and VCC range s Advanced oxide-isolated, ion-implanted Schottky TTL process s Functionally and pin for pin compatible with Schottky, low power Schottky, and advanced low power Schottky TTL counterpart s I

DM74AS157 General Description

These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate STROBE input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The AS157 presents true data whereas the AS158 pres.

DM74AS157 Datasheet (72.34 KB)

Preview of DM74AS157 PDF

Datasheet Details

Part number:

DM74AS157

Manufacturer:

Fairchild Semiconductor

File Size:

72.34 KB

Description:

Quad 1 of 2 line data selector/multiplexer.
DM74AS157

* DM74AS158 Quad 1 of 2 Line Data Selector/Multiplexer April 1984 Revised March 2000 DM74AS157

* DM74AS158 Quad 1 of 2 Lin.

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DM74AS157 Quad Line Data Selector Multiplexer Fairchild Semiconductor

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