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  • TI Thinks Resolved

LM2903-Q1: Switching characteristics(response time) over temperature range

Expert 4350 points

Replies: 4

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Part Number: LM2903-Q1

Hello Team,

 

I have a requirement from a customer.

The switching characteristics(response time) of LM2903-Q1 have been specified at 25C only in the datasheet.My customer wants to see the variation(distribution) data (data including AVG, STD-DEV, MIN, MAX) of the switching characteristics not only at 25C but also over the recommended operating temperature range (LM2903-Q1: Tj=-40C to 125C).

 - Do you have any variation data that covers the entire recommended temperature range (e.g., data at -40C, 25C & 125C)?

- If there is only room temperature(25C) variation data, it's okay, please send it.

 

Best regards,

H. Someno

  • Someno-san

    I’ll need to take this offline because we do not provide statistical data on the forum but in the meantime you can have your customer review typical prop delay over temp versus input overdrive on page 17 of the commercial version of the lm2903.

    Chuck

  • Hi Hidekazu,

    you also might want to have a look at this thread:

    Kai

  • In reply to kai klaas69:

    Someno-san

    As we discussed, I will provide the information requested offline.

    Chuck

  • In reply to Chuck Sins:

    Thank you so much.

    Regards,

    H.Someno

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