ideal opamp in cadence

Status
Not open for further replies.
P

pes68

Junior Member level 3
Joined
Oct 1, 2010
Messages
26
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Visit site
Activity points
1,427
i need ideal opamp in cadence ic design spectra for simulation but it is not in cadence
how can i use vcvs as idela opamp ?
How to set vcvs that works like an ideal Op Amp?
 

pes68 said:
i need ideal opamp in cadence ic design spectra for simulation but it is not in cadence
how can i use vcvs as idela opamp ?
How to set vcvs that works like an ideal Op Amp?
Click to expand...

By definition, an IDEAL opamp is identical to a VCVS with a vary large open-loop gain.
For practical purposes, a gain of 1E6 is sufficient.
Hence, use the VCVS as it is and allocate a gain of 1E6 to it or larger.
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…