+1 vote
in Linear Integrated Circuits by (37.1k points)
Which of the following electrical characteristics is not exhibited by an ideal op-amp?

(a) Infinite voltage gain

(b) Infinite bandwidth

(c) Infinite output resistance

(d) Infinite slew rate

I got this question in final exam.

My doubt is from Ideal Operational Amplifier in division Operational Amplifier Characteristics of Linear Integrated Circuits

1 Answer

0 votes
by (39.8k points)
Right choice is (c) Infinite output resistance

In the realm of explanation: An ideal op-amp exhibits zero output resistance so that output can drive an infinite number of other devices.

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