54HC138

The 54HC138 is 3-Line To 8-Line Decoders/Demultiplexers designed by Texas Instruments.

Product Overview

Texas Instruments

Datasheet Details

Part number	54HC138
Manufacturer	Texas Instruments
File Size	1.98 MB
Description	3-Line To 8-Line Decoders/Demultiplexers
Datasheet	54HC138-etcTI.pdf
Additional preview pages of the 54HC138 datasheet.

Product details

Description

The SNx4HC138 devices are designed to be used in high-performance memory-decoding or data-routing applications requiring very short propagation delay times.

Features

Targeted Specifically for High-Speed Memory Decoders and Data-Transmission Systems.
Wide Operating Voltage Range (2 V to 6 V).
Outputs Can Drive Up To 10 LSTTL Loads.
Low Power Consumption, 80-µA Maximum ICC.
Typical tpd = 15 ns.
±4-mA Output Drive at 5 V.
Low Input Current of 1-µA Maximum.
Active Low Outputs ( Selected Output is Low).
Incorporate Three Enable Inputs to Simplify Cascading or Data Reception 2 Applic.

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Published: Apr 27, 2023 |