Part marking lookup

Use this tool to find TI product information based on package top markings. You may search by actual marking on a TI part, or by a TI part number.

Search by

  
Search phrase


Part number
Marking Package | Pins
Status
Description
TCA6424RGJR PH424 RGJ | 32 NOT RECOMMENDED FOR NEW DESIGNS 24-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers