TINA/Spice/TMP122: IBIS models for TPM122 and TPS3813K33

Carlos Silva85

Expert 4915 points

Part Number: TMP122
Other Parts Discussed in Thread: TINA-TI, TMP121,

Tool/software: TINA-TI or Spice Models

Hi Team,

My assigned account is requesting IBIS models for the TMP122AMDBVTEP and TPS3813K33MDBVREP.

None of these seem to have any simulation models available, just wondering if we can support this request.

over 6 years ago

0 Eric Kim- DSS over 6 years ago

TI__Intellectual 2140 points

Hi Carlos,
I wasn't able to locate existing IBIS model for these devices either.
Considering the age of these parts, it will be hard to create IBIS model.
Thanks,
-Eric (DSS)

0 Carlos Silva85 over 6 years ago in reply to Eric Kim- DSS

TI__Expert 4915 points

Hi Eric,

I see there is a spice model for the TMP121 already, which is functionality equivalent, but lacking the alert output.
In the interests of supporting my customer, would it be viable to add the alert output to the exiting model?

0 Eric Kim- DSS over 6 years ago in reply to Carlos Silva85

TI__Intellectual 2140 points

Hi Carlos,
Based on my inspection, TMP121 doesn't have ALERT pin. So ALERT pin model should be generated from TMP122..... which will be hard as I previously stated.
Thanks,
-Eric

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TINA/Spice/TMP122: IBIS models for TPM122 and TPS3813K33