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OPA2211A: simulation model

xingwitt
Prodigy 140 points
Part Number: OPA2211A
Other Parts Discussed in Thread: OPA211, TINA-TI

Hi team,

I found the provided simulation files for PSPICE on the website，but the OPA2211A simulation model has only one input and one output(picture 1), I read in the user manual that there should be two inputs and two outputs.(picture 2)

If I want to simulate ，should I use two OPAx211A models in the simulation file be used as -+InA input and outputA ,-+InB input and outputB  to the OPA2211A in user manual?

 

  • 0
    TI__Guru 54576 points

    HI Xingwitt,

    Yes, you will need two instances of the OPAx211 op-amp model to simulate a dual OPA2211 operational amplifier.

    The OPAx211 product family is available on the OPA211 (single op-amp in the SOIC, SON and VSSOP package) and the OPA2211 (dual op-amp in the SON and SO PowerPAD packages). The OPAx211 PSPICE for TI (and TINA-TI) model is the same for the single or dual op-amp.

    Thank you and Regards,

    Luis