A trans-conductance amplifier can be represented by a model with:Input resistance Ri = 2k2,a dependent current source with magnitude (20 mA / V) vi (where vi is thevoltage across Ri), and an output resistance Ro = 5kN.The input of the amplifier is connected to a source with Thevenin resistance Rs = 500 N.The output of the amplifier is connected to a load R1 = 1kO.Determine,1) The voltage gain, Av = vO / vS, where vS is the open circuit voltage of the input sourceand vO is the voltage across the load.2) The current gain, AI = iO / iS, where iS is the current provided by the input source and iO isthe current through the load.

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A trans-conductance amplifier can be represented by a model with: Input resistance Ri = 2k2, a dependent current source with magnitude (20 mA / V) vi (where vi is the voltage across Ri), and an output resistance Ro = 5kN. The input of the amplifier is connected to a source with Thevenin resistance Rs = 500 2. The output of the amplifier is connected to a load RL = 1k2. Determine, 1) The voltage gain, Av = vO / vS, where vS is the open circuit voltage of the input source and vO is the voltage across the load. 2) The current gain, A1 = iO / iS, where iS is the current provided by the input source and iO is the current through the load.

A trans-conductance amplifier can be represented by a model with: Input resistance Ri = 2k2, a dependent current source with magnitude (20 mA / V) vi (where vi is the voltage across Ri), and an output resistance Ro = 5kN. The input of the amplifier is connected to a source with Thevenin resistance Rs = 500 2. The output of the amplifier is connected to a load RL = 1k2. Determine, 1) The voltage gain, Av = vO / vS, where vS is the open circuit voltage of the input source and vO is the voltage across the load. 2) The current gain, A1 = iO / iS, where iS is the current provided by the input source and iO is the current through the load.

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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