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MSPM0L1305: sysosc tolerance

Part Number: MSPM0L1305

Hi Support,

 

My Assigned focus customer with a large volume opportunity is asking about the sysosc:

Would you be able to provide clarification on the clock drift tolerances for the SYSOSC in the datasheet for the MSPM0L1305? I would like to know what the min/max tolerances are coming out of factory trim, but I don’t see that information listed in the datasheet. This is to help with determining what tolerance to set my UL1998 clock test for measuring clock drift.

I only see a typical value:

Is it possible that those factory trim tolerances and temperature tolerances are already accounted for in this row of the 7.9.1 table?

 

 

Thanks!

 

Blake

  • Hi Blake,

    The row you shared from table in section 7.9.1 already incorporates both factory trim variation and temperature drift. The test conditions state the full temperature range: -40C to 125C. 

    Best,

    Owen