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TPD12S016: spec of Trise(I2C)

Yasushi Fujiwara
Genius 12725 points
Part Number: TPD12S016

Tool/software:

Hello Experts,

My customer is evaluating TPD12S016 and have question as follows. Would you answer it, please?
[Question]
The datasheet specified typical value only for TRISE of I2C spec. Customer would like to know min/max spec. Would you tell min/max spec, please? If you don't specify min/max spec, can you mention rough target min/max value?

Best Regards,
Fujiwara

  • 0
    TI__Mastermind 32751 points

    Yasushi-san,

    The TRISE specification is based on an internal resistor pull-up, so the variation can reach as much as +/-60% with all semiconductor and temperature impacts taken into account.  We do not specify this value because it is also impacted by the PCB and other connected components, so it will be highly system dependent.

    Regards,

    Chuck