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ADA4861 Spice Model

Question asked by rpmarchand Employee on Apr 8, 2014
Latest reply on Apr 10, 2014 by harryh

Hello,

 

I downloaded the spice model for the AD4861 and i found that it does not simulate properly without a -5V yet the datasheet clearly states that it can operate from a single supply at +5V.  Is this a known issue with the spice model?  Is there an updated model that does not have this issue?

 

If needed i can send you my simulation file.  i am using simetrix and i imported the model using the automated tool that does not have any issue with the model and works correctly at +/-5V. 

 

Thanks,

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