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TINA/Spice/TLK2711-SP: High speed IBIS model for 64 pin required

Part Number: TLK2711-SP
Other Parts Discussed in Thread: TINA-TI,

Tool/software: TINA-TI or Spice Models

Dear Sir/Mam,

For layout review we need TLK2711-A 64 pin high speed IBIS model. Our design is been complete and now for Signal Integrity we need it.

Please do needful.

Thanks

  • R&D,
    We do have encrypted hspice models for the TLK2711-SP.
    If these will be of value, I can email them to you with instructions.

    However, you not TLK2711-A 64 pin. I am not sure what you mean by this? Are you looking for information on the -SP device in the 64pin HFG ceramic package? Or the commercial RCP package.

    We do not have IBIS-AMI models for the TLK2711-SP. There are standard IBIS models in the product folder.

    Regards,
    Wade
  • Dear Wade,

    Thanks a lot for helping us Out.

    I am looking for TLK2711 RCP (S-PQFP-G64) package. I've attached datasheet for the same. Page number 21 has mechanical data. 

    Please do needful.

    Thanks in advance. 

    Abhishek

    TLK2711.pdf

  • Abhishek,
    The TLK2711A is no longer available, and should not be used for a new design. There may be limited to no product available from distributors.
    The only version available is the space grade version in ceramic.

    Regards,
    Wade
  • Dear Wade,

    Thanks a lot for the reply.

    I know about availability of the module.

    If IBIS model is available online / other ways can you please share it. We do have older ICs available and need to design using older part only.

    Please help.

    Thanks in advance
    Abhishek
  • As mentioned, there is a IBIS (not AMI) model in the TLK2711-SP tools and software folder.
    www.ti.com/.../toolssoftware

    It has the parasitics of the ceramic package, but should be representative.

    If this answers your question, please click "Verify it as the answer"
    Regards,
    Wade
  • Dear Wade,

    Thank you very much for continuous support.

    Assigning model directly to Footprint in Cadstar 18 shows error for incompatibility.

    It would be great if you can share IBIS of the TLK2711A as it's older part so you may have it's model file.

    If that model is available it would be easier to check for Signal Integrity.

    Thanks in advance

    Hope you come up with file and close this issue.

    Regards
    Abhishek
  • Unfortunately, a model for the TLK2711A was never created.  

    The TLK3101 is a very similar device, and it possibly can be used.\

    There is no support for the TLK2711A, nor the TLK3101 as both devices are obsolete.

    Here is a copy of the 3101.  It has same serial drivers as the TLK2711.

    tlk3101.ibs

    Regards.

    Wade