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TL16C752D: About IBIS model

Ryu Yamashita
Genius 4705 points

Part Number: TL16C752D

Hi team,

I am looking for the IBIS model of TL16C752D.
On the product page, there is an IBIS model of TL16C752B, but the datasheet and characteristics are different.
If you have the latest model, please provide it.

Sincerely.
Ryu

  • 0
    TI__Guru 61338 points

    Hi Ryu,

    While I look into this matter, may I ask what you will use this IBIS model for? 

    Regards,

    Tyler

  • 0 in reply to Tyler Townsend
    Genius 4705 points

    Hi Tyler,

    Thanks for the reply.
    I'd like you to investigate.
    I don't know what it's for, as it was requested by one of my customers.
    The customer said that when he ran the simulation with the IBIS model of TL16C752B, the dullness was too much, so he wanted to run the simulation with the actual model.

    Sincerely.
    Ryu

  • 0 in reply to Ryu Yamashita
    TI__Guru 74912 points

    Ryu,

    While Tyler is looking into this, I will say that if a model hasn't already been created, it will have to enter a queue which is many parts long right now. Can you elaborate on what you mean by "the dullness was too much"?

    Regards,

    Eric Hackett 

  • 0 in reply to Ryu Yamashita
    TI__Guru 61338 points

    Hi Ryu,

    Thank you for your reply.

    Can you explain what you mean by "dullness was too much." Right now, we do not have a IBIS model for the "D" version of the device. I believe that IBIS models are commonly used for I-V analog characteristics of a device. For a UART, we usually are not driving analog signals, but are more concerned with digital applications, so IBIS models are rare for UART devices. 

    Regards,

    Tyler

  • 0 in reply to Tyler Townsend
    Genius 4705 points

    Hi Tyler,

    Thank you for your reply.
    I understand that you do not have a model.
     "dullness was too much." means waveform is rounded.

    Sincerely.
    Ryu

  • 0 in reply to Ryu Yamashita
    TI__Guru 61338 points

    Hi Ryu,

    I want to confirm that an IBIS model for TL16C752B is still a priority for you? If it is, I can contact the necessary engineers to continue the process. Seconding what Eric said, it may take significant time to process. I do not have an exact time frame on when this will be done and available on ti.com, but expect long delays. 

    If not, we can close this thread.

    Regards,

    Tyler