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We need " IBIS MODELS "

xiong guan
Prodigy 10 points

Dear TI,

This is to let you know we need your help!

Our company have used lots of TI products,

although most of the products' IBIS models can be got on the net,

we also need the IBIS models of the following products:

54HC14J, 54HC32J, 54HC393J, 54HC165J, 54HC166J,  AM26C31MJB,  AM26C32MJB, CD4072BF3A.

If you can reply soon, we would be deeply  grateful !

Any question, please let me konw.

Sincerely yours,

xiongguan

                                    

 

 

 

  • 0
    TI__Guru 62930 points

    Xiongguan,

    We do not have the military versions of the above requested IBIS models.

    In the cases where a commercial IBIS version exists, (ie, the 74 series) then ww (the High Reliability Group) can modify the IBIS models to include the different package parasitics due to the different package.  

    I did find the commercial IBIS models for these two devices: 74HC14, HC32. 

    Depending on the speed of operation, the changes between the two packages has varying impact.  The differing package parasitics will have more noticeable differences with faster rise/fall times.

    For the devices without existing models (commercial or otherwise), it will take a special effort  and business case validation to create these models.  

    Regards,

    Wade