TCA9543APWR vs TCA9548APWR

This in-depth comparison of the TCA9543APWR and TCA9548APWR provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

TCA9543APWR

Texas Instruments

Lifecycle
Active
Stock
3281 PCS
Package
TSSOP-14
Series
Logic - Signal Switches, Multiplexers, Decoders
+BOM RFQ
Part B

TCA9548APWR

Texas Instruments

Lifecycle
Active
Stock
7353 PCS
Package
TSSOP-24
Series
Logic - Signal Switches, Multiplexers, Decoders
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification TCA9543APWR TCA9548APWR
Series TCA TCA
Part Status Active Active
Type Bus Switch Bus Switch
Circuit 2 x 1:2 1 x 8:1
Independent Circuits 1 1
Voltage Supply Source Single Supply Single Supply
Voltage - Supply 1.65V ~ 5.5V 1.65V ~ 5.5V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Compare RFQ