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TLV9022-Q1: Worst Case Leakage Current

Steffen
Prodigy 60 points

Part Number: TLV9022-Q1

Hello team,

in the datasheet of the TLV902x-Q1 / TLV903x-Q1 components (SNOSDA9E – JUNE 2020 – REVISED MAY 2024) I cannot find the information regarding worst case (including maximum value at high temperature) leakage current I_LKG of the open drain variant TLV902x-Q1. As only the typical value at 25°C is provided, I kindly ask you to provide this information.

Thank you.

Best regards,

Steffen

 

 

 

  • 0
    TI__Guru 68446 points

    Hi Steffen,

    Use 10nA at 125°C for a temp max.

    This is for engineering information and is not warrantied as it is not on the datasheet.

  • 0 in reply to Paul Grohe
    Prodigy 60 points

    Hello Paul,

    I am a bit confused, that there shall be no worst case value available, because I think this is mandatory for the circuit design. So I kindly ask you to double-check that again and might involve your development team.

    Thank you for your support.

    Best regards,

    Steffen

  • +1 in reply to Steffen
    TI__Guru 68446 points

    Hello Steffen,

    The development team ran device lots during initial product characterization and measured the leakage current. We do not test leakage over temperature in production thus do not provide a temp maximum in the datasheet.

    Actually, after re-reviewing the data, the 10nA was for 150°C.

    For 125°C, we would revise to 2.5nA max for 125°C.