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TC74HC257AF, TC74HC257 - Quad 2-Channel Multiplexer

Toshiba

The TC74HC257AF by Toshiba is a Quad 2-Channel Multiplexer. Below is the official datasheet preview.

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TC74HC257AF Quad 2-Channel Multiplexer by Toshiba - Datasheet Preview — Official preview page of the TC74HC257AF Quad 2-Channel Multiplexer datasheet (Toshiba).

Datasheet Details

Part number	TC74HC257AF, TC74HC257
Manufacturer	Toshiba
File Size	205.95 KB
Description	Quad 2-Channel Multiplexer
Datasheet	TC74HC257_Toshiba.pdf
Note	This datasheet PDF includes multiple part numbers: TC74HC257AF, TC74HC257. Please refer to the document for exact specifications by model.
Additional preview pages of the TC74HC257AF datasheet.

TC74HC257AF Product details

Features

High speed: tpd = 10 ns (typ. ) at VCC = 5 V.
Low power dissipation: ICC = 4 μA (max) at Ta = 25°C.
High noise immunity: VNIH = VNIL = 28% VCC (min).
Output drive capability: 15 LSTTL loads.
Symmetrical output impedance: |IOH| = IOL =.

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Published: Nov 14, 2015 |