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Visitor II
January 11, 2022
Solved

hello I am looking for the reference of this component CS561 ST 50XH

  • January 11, 2022
  • 2 replies
  • 1170 views

SOIC 8

Marking code CS561 ST 50XH

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

    CS561 stands for the ST93CS56M1 which was discontinued many years ago. It was a Microwire EEPROM with 2Kbit in 128x16bit organization, temp range: 0...70°C.

    The M93S56-WMN6 can be used as a replacement.

    Good luck!

    If the problem is resolved, please mark this topic as answered by selecting Select as best. This will help other users find that answer faster.

    /Peter

    2 replies

    Technical Moderator
    January 11, 2022

    CS561 stands for the ST93CS56M1 which was discontinued many years ago. It was a Microwire EEPROM with 2Kbit in 128x16bit organization, temp range: 0...70°C.

    The M93S56-WMN6 can be used as a replacement.

    Good luck!

    If the problem is resolved, please mark this topic as answered by selecting Select as best. This will help other users find that answer faster.

    /Peter

    rpavi.1Author
    Visitor II
    January 11, 2022

    Thank you for the feedback