TFP410: IBIS Model & Changing VREF

Martin Seeger

Expert 5411 points

Part Number: TFP410

Dear Team,

we found in a different E2E post the IBIS model of the TFP410.

The model is however setup for VREF= 0.9V, and the customer might use VREF = 0.75V.

Can the customer simulate the behavior under those conditions but can they expect that the behavior is the same with the other VREF?
Or can we maybe change this parameter somewhere?

Any comments are appreciated.

Best Regards
Martin

over 7 years ago

0 Joel Jimenez0 over 7 years ago

TI__Mastermind 18655 points

Hello Martin,

We are currently reviewing your question. I will provide you feedback ASAP.

Regards

0 Joel Jimenez0 over 7 years ago in reply to Joel Jimenez0

TI__Mastermind 18655 points

Hello Martin,

Sorry for the late response. The voltage range to select the low-swing mode is from 0.55 to 0.95 V. Therefore, the customer can simulate the behavior under those conditions and the expected results should be the same with their configuration.

Regards

Interface

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TFP410: IBIS Model & Changing VREF