Calculate the output resistance of the (741 mathrm{op-amp}) if (Q_{14}) is conducting and (Q_{20}) is cut off.

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Calculate the output resistance of the $741 \mathrm{op-amp}$ if $Q_{14}$ is conducting and $Q_{20}$ is cut off. Assume an output current of $2 \mathrm{~mA}$.

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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 09:01 AM

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(a) Determine the differential input resistance of the $741 \mathrm{op}$-amp when biased at $\pm 15 \mathrm{~V}$. (b) Repeat part (a) when the op-amp is biased at $\pm 5 \mathrm{~V}$.
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Calculate the output resistance of the (741 mathrm{op-amp}) if (Q_{14}) is conducting and (Q_{20}) is cut off.

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Microelectronics Circuit Analysis And Design

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