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Original question:

SN74LVC1G66: SN74LVC1G66DCKR

SN74LVC1G66: Pspice or TINA TI module for SN74LVC1G66

Manu Chang
Intellectual 2030 points
Part Number: SN74LVC1G66

Hi,

Do you have the Pspice or TINA TI Model for the device SN74LVC1G66? My customers would like to do the simulation with the model. There are only Hspice model online, what are the differences, can it also be used with Pspice?

BR,

Manu

  • 0
    TI__Genius 10552 points

    Hi Manu,

    Unfortunately we do not have those models for this older part and the Hspice model can't be used with Pspice. 

    That being said we do have an IBIS Signal integrity model that can be used in a few different simulators such as ADS or Hyperlynx - that model will model the switches through the channel.

    Also the mux channel can be modeled with a simple RC circuit (R = On resistance and C = On capacitance) in case the IBIS is not compatible to the system - however I'd suggest trying to use the IBIS file as it will be the more nuanced model than a simple passive. Here is a great FAQ that can help with this.

    Regards,

    Alex