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CDCS502: Start-up time

Shuhei Goto
Intellectual 2000 points
Part Number: CDCS502

Hi team,

Customer would like to know start-up time in two case.

Case1: PIN2 and 3 and 4 are same power supply.

Case2: PIN2 and 3 are same, 4 is different power supply.

Specifically, their requirement is filling out this table.

Case1                

Case2

PIN7 starts first

case2

PIN2,3 start first
Start-up time (min)
Start-up time (typ)
Start-up time (max)

Do you have any information?

Best regards,

Goto

  • 0
    TI__Genius 14170 points

    Goto,

    I do not believe that this is information that we have, as per this thread: e2e.ti.com/.../3565222

    The customer in the above thread has previously measured this value to be 100 us.

    Let me see if I can request an evaluation module for this board - if so, I can collect these measurements for one board over the specified operating temperature.

    Thanks,

    Kadeem