0 votes
in Linear Integrated Circuits by (39.8k points)
Mention the phase condition that leads to sustained oscillation

(a) ∠-Aß =0

(b) All of the mentioned

(c) ∠-Aß = multiple of 2π

(d) ∠Aß = odd multiple of π

I have been asked this question in quiz.

This intriguing question comes from Closed-Loop Frequency Response and Circuit Stability in section Practical Limitations of Op Amp Circuits of Linear Integrated Circuits

Please log in or register to answer this question.

Related questions

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community
...