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SN74LS253

Motorola
Part Number SN74LS253
Manufacturer Motorola
Description DUAL 4-INPUT MULTIPLEXER
Published Jan 9, 2017
Detailed Description DUAL 4-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS The LSTTL/ MSI SN54/ 74LS253 is a Dual 4-Input Multiplexer with 3-state ou...
Datasheet PDF File SN74LS253 PDF File

SN74LS253
SN74LS253


Overview
DUAL 4-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS The LSTTL/ MSI SN54/ 74LS253 is a Dual 4-Input Multiplexer with 3-state outputs.
It can select two bits of data from four sources using common select inputs.
The outputs may be individually switched to a high impedance state with a HIGH on the respective Output Enable (E0) inputs, allowing the outputs to interface directly with bus oriented systems.
It is fabricated with the Schottky barrier diode process for high speed and is completely compatible with all Motorola TTL families.
Schottky Process for High Speed • Multifunction Capability • Non-Inverting 3-State Outputs • Input Clamp Diodes Limit High Speed Termination Effects CONNECTION DIAGRAM...



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