This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

OPA2863: AC PSpice Simulation for Stability + Monte Carlo

Part Number: OPA2863
Other Parts Discussed in Thread: TINA-TI


Two questions regarding my design.

First question:

I'd like to evaluate the Stability of OPA2863 (Phase and Gain margin with Bode plot) as a differential Amplifier (See the schematic attached).

My question is where should be place my AC source ? On VIN1 or VIN2 ?

Second question:

I also want to check worst cases. I know how to do a monte carlo analysis for pasive components, but how to vary internal OPA2863 parameters (and on witch parameter can I play) ?

Many thanks for your support