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Sa.11
Sa.11
Associate II
October 11, 2022
Solved

Hi, We are doing reverse engineering on a board. There is a marking code on IC of STmicroelectronics. Can you help us to find part number with below marking code? 324_MZ29809 - Stmicroelectronics Please get back to us as soon as possible.

  • October 11, 2022
  • 4 replies
  • 1331 views

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

    It's always better to include as legible a photo as possible so people know what you're talking about.

    But it is quite sure that your board uses an LM324.

    Regards

    /Peter

    4 replies

    Peter BENSCH
    Peter BENSCHAnswer
    Technical Moderator
    October 11, 2022

    It's always better to include as legible a photo as possible so people know what you're talking about.

    But it is quite sure that your board uses an LM324.

    Regards

    /Peter

    In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
    Sa.11
    Sa.11Author
    Associate II
    October 11, 2022

    Hi,

    We are not using LM324 in the design, Attached the image of that ic. Please let me know the part number of this ic.

    0693W00000Unn40QAB.jpgRegards,

    Sowmiya

    Peter BENSCH
    Peter BENSCH
    Technical Moderator
    October 11, 2022

    As I said - it's an LM324.

    Regards

    /Peter

    In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
    Sa.11
    Sa.11Author
    Associate II
    October 11, 2022

    Thanks Peter

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