[SI-LIST] : Opamp spice model

Rajkumar (craj@india.ti.com)
Sat, 20 Mar 1999 23:39:26 +0530

Hi all,

I am using some Opamps in a A/D test board. I wan to do
some simulations on the reference circuit. I am taking the
Opamp model from the Opamp manufactures. My problem is
The spice model contains One Negative capacitor which denotes
that there is a Zero in the Right Half Plane. But the simulation
doesn't run with this Negative capacitance value. So, we have to
comment out the line and run it which may not give right results.
Is there any workaround for this problem.

Looking forward for your mails.

--
Regards,
Rajkumar.
Texas Instruments India Ltd.,

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