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I - Design a CS amplifier using E-MOSFET with voltage gain 20dB , VGS=5V , VDD=12V ( gm=4500μS ).

I - Design a CS amplifier using E-MOSFET with voltage gain 20dB , VGS=5V , VDD=12V ( gm=4500μS ).

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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I - Design a CS amplifier using E-MOSFET with voltage gain 20dB , VGS=5V , VDD=12V ( gm=4500μS ).

II - A JFET datasheet gives VGS(OFF) = -4V and IDSS = 5 mA. Determine the values of ID for VGS from 0 V to -5V in 1V steps. Plot the transfer curve from these data on a graph sheet.

III An n-channel MOSFET ID versus VDS set of characteristics is shown below. A common-source resistively loaded amplifier uses this MOSFET. The resistive load RL = 1,000 ohms and the drain power supply (VDD) = 3 volts. (a) Draw the load line over the l-V characteristics shown immediately below.. (b) What is the slope of the resistive load line? Vop -3 volts 6 mA 5 mA R. 4 mA 3 mA 2 mA 1 mA 4 V 5 V Vps 1v IV) Find the Q point of JFET circuit ( graphically ) -5 mA oss- VoD +6 V R K20 2 Ra 10 MO 330 0 -Vos 3.5V Vem V-. From the circuit of common source JFET amplifier shown in the figure, its has VGs(off) = -2.0V, Voo Ipss = 1.4mA. If you need this amplifier to be biased with Ip =0.7mA, VDD = 20V, and voltage gain of 20DB, what is the value of RS, and RD? oVout G S Vin (n RG
Transcribed Image Text:III An n-channel MOSFET ID versus VDS set of characteristics is shown below. A common-source resistively loaded amplifier uses this MOSFET. The resistive load RL = 1,000 ohms and the drain power supply (VDD) = 3 volts. (a) Draw the load line over the l-V characteristics shown immediately below.. (b) What is the slope of the resistive load line? Vop -3 volts 6 mA 5 mA R. 4 mA 3 mA 2 mA 1 mA 4 V 5 V Vps 1v IV) Find the Q point of JFET circuit ( graphically ) -5 mA oss- VoD +6 V R K20 2 Ra 10 MO 330 0 -Vos 3.5V Vem V-. From the circuit of common source JFET amplifier shown in the figure, its has VGs(off) = -2.0V, Voo Ipss = 1.4mA. If you need this amplifier to be biased with Ip =0.7mA, VDD = 20V, and voltage gain of 20DB, what is the value of RS, and RD? oVout G S Vin (n RG
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