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Design Languages >> Verilog-AMS >> verilogA model of fully differential opamp
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Message started by Dipankar on Jan 8^th, 2010, 7:16am

Title: verilogA model of fully differential opamp
Post by Dipankar on Jan 8^th, 2010, 7:16am

Dear All,
I need a verilogA model for fully diff OP ( Diff in Diff out). Should cover simple non-idealities like : 2 - 3 pole system , offset etc. Modelwiter helps to create good non-ideal OPAMP model but that's single ended.

Can it be readily available in any Cadence Library or somewhere else ? Could not find yet.

Title: Re: verilogA model of fully differential opamp
Post by sheldon on Jan 8^th, 2010, 8:59am

Dipankar,

Look in bmslib for some examples, bmslib is located with the other
examples libraries, CDSHOME/tools/dfII/samples/artist.

Best Regards,

Sheldon