HD74HC155 - Dual 2-to-4-line Decoders/Demultiplexers

Product Overview

Renesas

Part number	HD74HC155
Manufacturer	Renesas
File Size	189.28 KB
Description	Dual 2-to-4-line Decoders/Demultiplexers
Datasheet	HD74HC155 Datasheet
Additional preview pages of the HD74HC155 datasheet.

This circuit

dual 1-line-to-4-line demultiplexer with individual strobes and common binary-address input. When both sections are enabled by the strobes, the common binary-address inputs sequentially select and route associated input data to the appropriate output of each section. The individual strobes permit activating or inhibiting each of the 4-bit sections as desired. Data applied to input 1C is inverted through its outputs. The inverter following the 1C data input permits use as a 3-to-8-line decoder or.

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Published: Dec 4, 2017 |