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DM74LS253 TRI-STATE Data Selectors/Multiplexers

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Description

54LS253 DM54LS253 DM74LS253 TRI-STATE Data Selectors Multiplexers June 1989 54LS253 DM54LS253 DM74LS253 TRI-STATE Data Selectors Multiplexers Genera.
Each of these Schottky-clamped data selectors multiplexers contains inverters and drivers to supply fully complementary on-chip binary decoding data s.

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Datasheet Specifications

Part number
DM74LS253
Manufacturer
National Semiconductor
File Size
158.39 KB
Datasheet
DM74LS253_NationalSemiconductor.pdf
Description
TRI-STATE Data Selectors/Multiplexers

Features

* Y Y Y Y Y Y Y Y Y TRI-STATE version of LS153 with same pinout Schottky-diode-clamped transistors Permit multiplexing from N-lines to one line Performs parallel-to-serial conversion Strobe output control High fanout totem-pole outputs Typical propagation delay Data to output 12 ns Select to output

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