The circuit in Figure P12.36 is an example of a series-shunt feedback circuit. Assume the transistor parameters

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The circuit in Figure P12.36 is an example of a series-shunt feedback circuit. Assume the transistor parameters are: $h_{F E}=100, V_{B E}($ on $)=0.7 \mathrm{~V}$, and $V_{A}=\infty$.

(a) Determine the quiescent collector currents and the dc voltage at the output.

(b) Determine the small-signal voltage gain $A_{v f}=v_{o} / v_{i}$.

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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 03:01 AM

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The circuit in Figure P12.36 is an example of a series-shunt feedback circuit. Assume the transistor parameters

Question:

V+= 12 V Rs = 1 kQ www Q1 Vi 1 mA Figure P12.36 ww Rc = 22.6 k www R = 50 k ww R = 10 Q3 22 2 mA R = 4 k

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Microelectronics Circuit Analysis And Design

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