Q1.(a)Using the hybrid-pi model with early voltage effect, compute the small signalvoltage gain, Av, input resistance and output resistance for the CE BJT amplifiershown below.Vec = 12 VB=100VELON) = 0.7VV = 100V R = 93.7k2%3DE R=6 kNRg=0.5 k2 C,ER2= 6.3 k2Figure Q1(a)

First we will do dc analysis and then we will do ac analysis to calculate gain and input and output…

Answered: QI. Using the hybrid-pi model with…

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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Consider the common-source amplifier shown in Figure P11.50. The NMOS transistor has KP=50 μA/V2, L=5 μm, W=500 μm, Vto=1 V and rd=∞.a. Determine the values of IDQ, VDSQ and gm. b. Compute the voltage gain, input resistance, and output resistance, assuming that the coupling capacitors are short circuits for the ac signal. Repeat Problem P11.50 for an NMOS transistor having KP=50 μA/V2, W=600 μm, L=20 μm, Vto=2 V and rd=∞. Compare the gain with that attained in Problem P11.50.
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NFET Common Source Amplifier with Source Degeneration: For the circuit below, assume the MOSFET operates in saturation and is characterized by parameters V_TN and K_N
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QI. Using the hybrid-pi model with early voltage effect, compute the small signal voltage gain, Av, input resistance and output resistance for the CE BJT amplifier shown below. (a) Vec =12 V B=100 VELON) = 0.7V V =100V R = 93.7k2 수 Re-6kD R3=0.5 k2 C, B E |R2= 6.3 k2 Figure Q1(a)