IC Operational Voltage Amplifier Explained - Video Lecture

Lecture discusses specific structure assembled for taking care of the input impedance - by professor Radhakrishna Rao of IIT Madras Electrical Engineering Department. Discuss this topic with fellow electrical and electronic engineers, ask questions, doubts, queries in this thread.

[video=youtube;Rjc2eejVHVY]https://www.youtube.com/watch?v=Rjc2eejVHVY&feature=player_embedded[/video]