TCA9534APWR vs TCA9546APWR

This in-depth comparison of the TCA9534APWR and TCA9546APWR 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

TCA9534APWR

Texas Instruments

Lifecycle
Active
Stock
5577 PCS
Package
TSSOP-16
Series
Interface - I-O Expanders
+BOM RFQ
Part B

TCA9546APWR

Texas Instruments

Lifecycle
Active
Stock
4596 PCS
Package
TSSOP-16
Series
Logic - Signal Switches, Multiplexers, Decoders
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification TCA9534APWR TCA9546APWR
Series - TCA
Part Status Active Active
Type - Bus Switch
Circuit - 2 x 1:4
Independent Circuits - 1
Voltage Supply Source - 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
Number of I/O 8 -
Interface I²C -
Interrupt Output Yes -
Output Type Push-Pull -
Clock Frequency 400 kHz -
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