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CDCEL937-Q1: IBIS model

Arie Li
Expert 3390 points
Part Number: CDCEL937-Q1
Other Parts Discussed in Thread: CDCE913

Hi experts,

Could you please help to share the IBIS model of CDCEL937-Q1? I only found the IBIS model of CDCE913 on ti.com, can they share the same IBIS model?

One more question, there's a typical driver impedance in datasheet which is 32ohm. Do you have the min and max value? Thanks.

Arie

  • 0
    TI__Mastermind 20900 points

    Hello Arie,

    you can use the CDCE913 IBIS model for the CDCEL9xx model. You can select between the 3.3V and 1.8V output model in the IBIS file.

    We don't have the output impedance available. You can calculate the maximum from the VOH/VOL measurements: (VOH-VDDOUT)/IOH.

    Regards,

    Julian