PGA855: Tina Simulation model

Guillaume Bres

Part Number: PGA855

Tool/software:

Hello,

I intend to use an PGA855 inside a global electronic design, to validate the global sketch, i need the PGA855 model simulation or It appears it isn't available at this time. Do you think it is possible to obtain it?

Thanks for your help,

Best regards,

Guillaume Brès

CNRS Neel Institute

France

1 month ago

0 Caro Walter 1 month ago

TI__Mastermind 22172 points

Hello Guillaume,

Since there were several issues with the SPICE model convergence of the PGA855, it has been pulled from the web, and evaluation is encouraged with the evaluation module. Is there some specific behavior you had a question about?

PGA855EVM Evaluation board | TI.com

We are working on releasing a new version of this model. In the meantime, I can help with design questions, could you share more about your inputs and target outputs?

All the best,
Carolina

0 Guillaume Bres 1 month ago in reply to Caro Walter

Prodigy 10 points

Hi Carolina,

thanks for your fast answer, I have a product to design for a client and I'd like to compare noise simulation and real measurements. I have no questions about behavior in fact, but I'm interested if TI succeed in the model completion.

Best regards,

G.Brès

0 Caro Walter 1 month ago in reply to Guillaume Bres

TI__Mastermind 22172 points

Hello,

The model is expected to release in 1Q26. I will let you know if it is on the web sooner than that.

All the best,
Carolina

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PGA855: Tina Simulation model