(a) An op-amp is ideal except it has a finite open-loop gain of (A_{O L}=2 times 10^{3})....

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(a) An op-amp is ideal except it has a finite open-loop gain of $A_{O L}=2 \times 10^{3}$. The op-amp is connected in an inverting configuration. Determine $R_{2} / R_{1}$ such that the closed-loop voltage gain is $A_{C L}=-15.0$.

(b) Using the results of part (a), what is the closed-loop gain if the open-loop gain is $A_{O L}=5 \times 10^{4} ?$

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Microelectronics Circuit Analysis And Design

ISBN: 9780071289474

4th Edition

Authors: Donald A. Neamen

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Question Posted: May 08, 2024 09:00 AM

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(a) An op-amp is ideal except it has a finite open-loop gain of (A_{O L}=2 times 10^{3})....

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Microelectronics Circuit Analysis And Design

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