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[Moved]: inverter with AMS simulation

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zhangljz

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Hello,

I am using AMS to try mixed signal simulation with two inverters: one is in analog with nmos/pmos, the other is in verilog with "assign out =~in;", and the analog inverter will drive the digital one.

The plot is not very precise as expected that the digital output didn't rise or fall corresponding to the vthi/ vtlo.
AMS_1.jpg

ANd here is my connect rule based on the build-in one "ConnRules_3V_full_fast", and modified the parameters for L2E_2, E2L_2, Bidir_2
AMS_2.jpg
AMS_3.jpg

Did I miss something?

Thank you.
 

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