Q8.The DC biasing circuit of a MOSFET amplifier circuit is shown in Fig. Q8. Theparameters of this circuit are VDD = 6 V, R₁ = 100 ks, R3 = 10 k. The thresholdvoltage of the MOSFET Mi is 1 V and its drain current is 0.16 mA. The temperature is300 K.VinCinR₁VDDR3M₁Fig. Q8Vout(a) Determine if the MOSFET in the circuit in Fig. Q8 is operating in the desired modeof operation if R2 is 100 ks.(b) Determine the Channel Length Modulation parameter, λ, if the drain current of theMOSFET becomes 0.1616 mA when R3 is 5 kQ.(c) Calculate the small signal parameters, gm and ro, of the MOSFET if R3 is 10 kQ.

Answered: Image /qna-images/answer/91daf7ab-8c10-47c2-8745-22e554a369f7.jpg

Q8. The DC biasing circuit of a MOSFET amplifier circuit is shown in Fig. Q8. The parameters of this circuit are VDD = 6 V, R₁ = 100 kQ2, R3 = 10 kQ2. The threshold voltage of the MOSFET Mi is 1 V and its drain current is 0.16 mA. The temperature is 300 K. R₁ VDD Cin Vin in ㅔ R₂ Fig. Q8 R3 Vout M₁ (a) Determine if the MOSFET in the circuit in Fig. Q8 is operating in the desired mode of operation if R2 is 100 kn. (b) Determine the Channel Length Modulation parameter, λ, if the drain current of the MOSFET becomes 0.1616 mA when R3 is 5 kQ. (c) Calculate the small signal parameters, gm and ro, of the MOSFET if R3 is 10 kQ.

Q8. The DC biasing circuit of a MOSFET amplifier circuit is shown in Fig. Q8. The parameters of this circuit are VDD = 6 V, R₁ = 100 kQ2, R3 = 10 kQ2. The threshold voltage of the MOSFET Mi is 1 V and its drain current is 0.16 mA. The temperature is 300 K. R₁ VDD Cin Vin in ㅔ R₂ Fig. Q8 R3 Vout M₁ (a) Determine if the MOSFET in the circuit in Fig. Q8 is operating in the desired mode of operation if R2 is 100 kn. (b) Determine the Channel Length Modulation parameter, λ, if the drain current of the MOSFET becomes 0.1616 mA when R3 is 5 kQ. (c) Calculate the small signal parameters, gm and ro, of the MOSFET if R3 is 10 kQ.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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