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Visitor II
July 30, 2024
Solved

Unknown IC - Case code identification

  • July 30, 2024
  • 2 replies
  • 1428 views

Hi,

I have an IC from ST where the case code is 464R. Please find the attached screenshot. 

Can you please help me figure out the IC's part number? I cannot find the correct information on internet. 

Adarsh__0-1722324668271.png

Thank you.

Best regards,

Adarsh

    This topic has been closed for replies.
    Best answer by Peter BENSCH

    Correct, the marking 464RQ stands for the automotive EEPROM M24C64-DRDW3TP/K.

    Regards
    /Peter

    2 replies

    Super User
    July 30, 2024

    Maybe some of the M24C64 variants.

    JW

    Adarsh_Author
    Visitor II
    July 30, 2024

    Thank you!

    Technical Moderator
    July 30, 2024

    Correct, the marking 464RQ stands for the automotive EEPROM M24C64-DRDW3TP/K.

    Regards
    /Peter