PCA9500PW vs PCA9518PWT

This in-depth comparison of the PCA9500PW and PCA9518PWT 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

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

PCA9500PW

NXP USA Inc.

Lifecycle
Active
Stock
5713 PCS
Package
TSSOP-16
Series
Interface - I-O Expanders
+BOM RFQ
Part B

PCA9518PWT

Texas Instruments

Lifecycle
Active
Stock
7734 PCS
Package
TSSOP-20
Series
Interface - Specialized
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification PCA9500PW PCA9518PWT
Supplier - Texas Instruments,Rochester Electronics, LLC
Part Status - Active
Applications - Buffer
Interface - I²C
Voltage - Supply - 3V ~ 3.6V
Series Bulk -
Number of I/O Active -
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