LSF0204: IBIS Model detail required

Ayush Awasthi

Prodigy 90 points

Part Number: LSF0204
Other Parts Discussed in Thread: LSF0108,

Hi, Does any one have link or details of IBIS model of this voltage level translator ?

Thanks.

over 2 years ago

0 Emrys Maier over 2 years ago

TI__Guru* 96591 points

Hello,

This is a passive voltage translator, so I would highly discourage you from using an IBIS simulation as your primary method of determining signal integrity. I have found that IBIS simulation is very problematic for this type of device with many simulators having unreliable results.

Prototyping is the best approach for analysis of signal integrity with LSF translators.

That being said, there are IBIS models for LSF family devices still available. The LSF0108 has the same channel architecture as the LSF0204 - just the bias circuitry is different.

https://www.ti.com/product/LSF0108?keyMatch=LSF0108&tisearch=search-everything&usecase=GPN#design-development

0 Ayush Awasthi over 2 years ago in reply to Emrys Maier

Prodigy 90 points

Hi,

Thank you for your proper answer to my query.

Logic

Logic forum

LSF0204: IBIS Model detail required