Texas Instruments SN74HC42D Signal Switches, Multiplexers and Decoders
CMOS 4-line to 10-line demultiplexer/decoder IC featuring 4 input lines and 10 output lines.

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74HC42D
Series
Base Model
Detailed Description
Package
SOIC
Key Features
Package: SOIC; Operating Supply Voltage: 5V; Number of Channels: 1; Number of Bits: 10; Bandwidth: 28MHz; Logic Function: Demultiplexer, Decoder
Lifecycle Status
Active
RoHS State
Compliant
Datasheet
SN74HC42D Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74HC42D Signal Switches, Multiplexers and Decoders technical specifications.
General
Bandwidth
28MHz
Inventory Source
Winsource
Package
SOIC
Inventory Source File
/Volumes/T7 Shield/电子元器件数据/抓取的数据/Win-Source数据/winsource_未曾下架数据_202605_1.xlsx
High Level Output Current
-5.2mA
Inventory As of
2026-05-16
Independent Circuits
1
Source Manufacturer
Texas Instruments
Lead Free
Lead Free
Source Category
Integrated Circuits (ICs) > Logic > Logic - Signal Switches, Multiplexers, Decoders
Texas Instruments SN74HC42D Signal Switches, Multiplexers and Decoders Overview
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