at mid-band frequency.(b) For a MOSFET amplifier circuit shown in Figure Q.1, the transistor parameters are:VT = VGS(TH) = 1.5V, k = 0.5 mA/V, ra= 0,all junction and stray capacitances are neglected except C.The circuit is to be designed such that:The VGso = 2.79 VThe input impedance, Z= 155 kThe small signal voltage gain, A, =:- 10The lower -3dB frequency associated with C1, fLCI = 20 1laThe upper -3dB frequency associated with Cwo, ftoBy performing DC and ac analysis,(i) Drawv the ac equivalent circuit atUNTU(ii) Determine the value of the resistors R1 and R2.(iii) Determine the value of the transconductance, gm-(iv) Determine the value of the resistor Rp.IVERSITI TE(v)Calculate VpsQ.(vi) Determine the value of C, and Cwo.3SEEE/SKEE 1073 - FINAL EXAMINATIONVpp+ 9VRpRRig200 2K VpsQVsVoR2ZiFigure Q.1MMALAYSIATI TEKNOOGI MALAYSIA

Answered: Image /qna-images/answer/fab21434-58fb-498c-bbc4-6e5f9a172b61.jpg

(b) For a MOSFET amplifier circuit shown in Figure Q.1, the transistor parameters are: Vr = Vas(TH) = 1.5V, k = 0.5 mA/V², ra = co, all junction and stray capacitances are neglected except Cwo. The circuit is to be designed such that: • The Vaso = 2.79 V • The input impedance, Z,= 155 k2 • The small signal voltage gain, A, = • The lower -3dB frequency associated with C1, fici = 20 • The upper -3dB frequency associated with Cwo, fito - 10 By performing DC and ac analysis, (i) Draw the ac equivalent circuit at mid-band frequency. (ii) Determine the value of the resistors Rị and R2. IVERITI TEKMOaGI MALAYSIA (iii) Determine the value of the transconductance, gm. (iv) Determine the value of the resistor Rp. VERSITIT (v) Calculate Vpso. (vi) Determine the value of C1 and Cwo. ALA

(b) For a MOSFET amplifier circuit shown in Figure Q.1, the transistor parameters are: Vr = Vas(TH) = 1.5V, k = 0.5 mA/V², ra = co, all junction and stray capacitances are neglected except Cwo. The circuit is to be designed such that: • The Vaso = 2.79 V • The input impedance, Z,= 155 k2 • The small signal voltage gain, A, = • The lower -3dB frequency associated with C1, fici = 20 • The upper -3dB frequency associated with Cwo, fito - 10 By performing DC and ac analysis, (i) Draw the ac equivalent circuit at mid-band frequency. (ii) Determine the value of the resistors Rị and R2. IVERITI TEKMOaGI MALAYSIA (iii) Determine the value of the transconductance, gm. (iv) Determine the value of the resistor Rp. VERSITIT (v) Calculate Vpso. (vi) Determine the value of C1 and Cwo. ALA

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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