Texas Instruments CD74HCT243M Buffers, Drivers, Receivers and Transceivers
High-speed CMOS logic quad-bus transceiver featuring 3-state outputs.

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD74HCT243M
Series
Base Model
Detailed Description
Package
SOIC
Key Features
Package: SOIC; Operating Supply Voltage: 5V; Number of Channels: 4; Number of Bits: 4; Logic Function: Transceiver, Inverting
Lifecycle Status
Active
RoHS State
Compliant
Datasheet
CD74HCT243M Datasheet
Quick Jump:
Technical Specifications
Texas Instruments CD74HCT243M Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Package
SOIC
Inventory Source
Winsource
Contact Plating
Gold
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
Direction
Bidirectional
Inventory As of
2026-05-15
High Level Output Current
-6mA
Source Manufacturer
Texas Instruments
Lead Free
Lead Free
Source Category
Integrated Circuits (ICs) > Logic > Logic - Buffers, Drivers, Receivers, Transceivers
Texas Instruments CD74HCT243M Buffers, Drivers, Receivers and Transceivers Overview
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