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74AHCT138, 74AHC138 - 3-to-8 line decoder/demultiplexer

nexperia

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74AHCT138 Datasheet Preview — This datasheet PDF includes multiple part numbers: 74AHCT138, 74AHC138. Please refer to the document for exact specifications by model.

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Datasheet Details

Part number	74AHCT138, 74AHC138
Manufacturer	nexperia
File Size	256.07 KB
Description	3-to-8 line decoder/demultiplexer
Datasheet	74AHC138-nexperia.pdf
Note	This datasheet PDF includes multiple part numbers: 74AHCT138, 74AHC138. Please refer to the document for exact specifications by model.

74AHCT138 Product details

Description

The 74AHC138; 74AHCT138 are high-speed Si-gate CMOS devices and are pin compatible with Low power Schottky TTL (LSTTL).

Features

Balanced propagation delays.
All inputs have Schmitt-trigger action.
Demultiplexing capability.
Multiple input enable for easy expansion.
Ideal for memory chip select decoding.
Inputs accepts voltages higher than VCC.
For 74AHC138 only: operates with CMOS input levels.
For 74AHCT138 only: operates with TTL input levels.
ESD protection:.
HBM JESD22-A114E exceeds 2000 V.
MM JESD22-A115-A exceeds 200.

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Published: Jul 24, 2019 |