PCA9512AD vs PCA9536DR

This in-depth comparison of the PCA9512AD and PCA9536DR 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

PCA9512AD

Freescale Semiconductor

Lifecycle: Active
Stock: 6349 PCS
Package: SOIC-8
Series: Specialized ICs

+BOM RFQ

Part B

PCA9536DR

Texas Instruments

Lifecycle: Active
Stock: 3125 PCS
Package: SOIC-8
Series: Interface - I-O Expanders

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	PCA9512AD	PCA9536DR
Part Status	Active	Active
Type	Bus Buffer	-
Mounting Type	Surface Mount	Surface Mount
Number of I/O	-	4
Interface	-	I²C, SMBus
Interrupt Output	-	No
Features	-	POR
Output Type	-	Push-Pull
Current - Output Source / Sink	-	10mA, 25mA
Clock Frequency	-	400 kHz
Voltage - Supply	-	2.3V ~ 5.5V
Operating Temperature	-	-40°C ~ 85°C

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