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SN74CB3T3257: max junction temp

Part Number: SN74CB3T3257

Team, 

Can you tell me the max junction temperature of PN SN74CB3T3257?

Regards,

Aaron

  • Hi Aaron,

    Please see this FAQ posting on how to calculate the max junction temperature of a signal switch.

    I calculated 123 deg C for the max self heating under recommended operating conditions for the DGV package and 120 deg C for PW package.

    Thank you,

    Saminah