+1 vote
in Linear Integrated Circuits by (37.1k points)
Open loop op-amp configuration has

(a) Direct network between output and input terminals

(b) No connection between output and feedback network

(c) No connection between input and feedback network

(d) All of the mentioned

The question was asked in an interview.

My doubt is from Open Loop Op-Amp Configuration in division Operational Amplifier Characteristics of Linear Integrated Circuits

1 Answer

0 votes
by (39.8k points)
Right option is (a) Direct network between output and input terminals

Let me elaborate: In an open loop configuration, the output signal is not fed back in any form as part of the input signal and the loop that would have been formed with feedback is open.

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