74LS253 3-STATE Data Selector/Multiplexer

Fairchild Semiconductor

Description

DM74LS253 3-STATE Data Selector/Multiplexer August 1986 Revised March 2000 DM74LS253 3-STATE Data Selector/Multiplexer General .
Each of these Schottky-clamped data selectors/multiplexers contains inverters and drivers to supply fully complementary, on-chip, binary decoding data.

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Datasheet Specifications

Part number: 74LS253
Manufacturer: Fairchild Semiconductor
File Size: 56.95 KB
Datasheet: 74LS253_FairchildSemiconductor.pdf
Description: 3-STATE Data Selector/Multiplexer

Features

* s 3-STATE version of DM74LS153 with same pinout s Schottky-diode-clamped transistors s Permit multiplexing from N-lines to one line s Performs parallel-to-serial conversion s Strobe/output control s High fanout totem-pole outputs s Typical propagation delay Data to output Select to output 12 ns 21 n

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74LS253 3-STATE Data Selector Multiplexer Fairchild Semiconductor

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