IN74AC138 - 3-8 Decoder/Demultiplexer

Product Overview

IK Semiconductor

Part number	IN74AC138
Manufacturer	IK Semiconductor
File Size	254.14 KB
Description	3-8 Decoder/Demultiplexer
Datasheet	IN74AC138 Datasheet
Additional preview pages of the IN74AC138 datasheet.

three Chip Select inputs, two active-low and one active-high to facilitate the demultiplexing, cascading, and chipselecting functions. The demultiplexing function is accomplished by using the Address inputs to select the desired device output; one of the Chip Selects is used as a data input while the other Chip Selects are held in their active states.
Outputs Directly Interface to CMOS, NMOS, and TTL.
Operating Voltage Range: 2.0 to 6.0 V.
Low Input Current: 1.0 µA; 0.

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Published: Dec 8, 2005 |