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TCAN1043-Q1: INH High Hold Time after Vsup is Turned On

Jihoon Kim
Intellectual 450 points
Part Number: TCAN1043-Q1

Tool/software:

Hi TI,

I want to know about INH hold time.

May I know  INH High Hold Time after Vsup is Turned On?

(Vcc turned Off, Vio turned Off)

Best regards,

  • 0
    TI__Guru 74302 points

    Jihoon,

    The typical power on time from VSUP is 250us, so INH will be high, and then add ~300ms for the under voltage flag (from VCC and VIO) to be set so the device goes into Sleep mode. At this point INH will be low.

    Regards,

    Eric Hackett