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ADG612 Spice model error: Ron/Roff greater than 1/Gmin

Question asked by ggjesse23 on Jul 27, 2017
Latest reply on Jul 31, 2017 by mayp

I downloaded the spice model from the AD website for ADG612. I need to run an ac sweep with the part as part of a larger simulation. I am starting with just a basic simulation of the part to show that it works. When I run the simulation in PSpice, I get the following error: "ERROR(ORPSIM-15159): RON or ROFF greater than 1/GMIN for VSWITCH model X_U1.X1.x1.SMOD2."

 

The same error comes up several times in a row in the simulation window with different SMODs, for example: "ERROR(ORPSIM-15159): RON or ROFF greater than 1/GMIN for VSWITCH model X_U1.X2.X2.SMOD4."

 

I am new to PSpice, so my apologies if I am missing something basic. 

 

Many thanks for any tips. 

 

-JR

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