Parameter Measurement opamp

[anushyasukumaran]

Hi, Iam new to analog designing. can any one help me in measuring the parameters of the given circuit which is an opamp, transistor level circuit. i don't know how to measure and calculate the parameters like input common mode range, quiescent current, input bias current, output voltage swing, closed loop output impedance,short circuit current limit.if anyone, able to help me it would be very helpful to me.thank you in advance....

 

[alec_t]

If you can get accurate Spice models for each component a program such as LTSpice should give you some of the answers at least (within simulation limits).