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question about ADG787 spice model showing excessive leakage current

Question asked by tomtorfs on Mar 20, 2015
Latest reply on Mar 30, 2015 by mayp

In the ADG787 spice model, switch SWITCH.SMOD1 is modeled with a Roff of only 2.5 Mohm, whereas all the other switches are modeled with at least 10^11 ohm off resistance. This is resulting in an unacceptable leakage current of several uA in my application in the simulation whereas the datasheet specifies leakage currents a few nA only. Is this is an error in the spice model? If it is not an error, how can this behavior be compatible with the datasheet specifications?

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