A Voltage amplifier circuit is shown in Fig. 1.1, where the membership functions ofthe two resistors and input voltage are given byRf = 0.5/{12} + 0.8/{6), R = 0.3/{2} + 0.7/(3}, andVin = 0.5/(4} + 0.6/(6).The fuzzy output voltage is described as Vout = Vin + . Using the extensionprinciple, find the fuzzy voltage Vout-wwVoutFig. 1.1: Voltage amplifier Circuit

Given circuit is – Given output voltage equation is –

Answered: A Voltage amplifier circuit is shown in…

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...

See similar textbooks

Similar questions

The amplifier as shown has R1 = 7.5 k ,R2 = 150 k and operates from ±12-V powersupplies. (a) If vI = −0.2 + Vi sin 2000πt volts,write an expression for the output voltage. (b)What is the maximum value of Vi for an undistortedoutput? (c) Repeat if vI =0.6+Vi sin 2000πtvolts.
Please help with this Field-Effect Transistor (FET) problem. For the circuit shown all n-FETs have K=100 µA/V2, Vth = 1V, W/LM1 = 1, W/LM2,M3 = 2, ? = 0, R1 = 3.23kΩ. Calculate the DC values a) IDS(M2) b) IDS(M1) c) V2 d) IDS(M2) e) Vdrain(M3) f) Gm(M3) g) Draw the small signal model for this circuit h) Calculate the voltage gain (Vout/Vin) i) This FET amplifier is a: a) Common Source b) Common Drain c) Common Drain with Resistor d) Common Source with Resistor
Express the voltage, current, and power gains ,a signalvi = 0.1 sin 2000πt volts Thévenin equivalent source resistance RI of 2 kΩ, and we ’d like to listen to that signal with a 32-Ω ear bud, represented by the load RL , as depicted by the circuit model in dB.
What are the voltage gain, input resistance, andoutput resistance of the amplifier as shownif R1 = 12 k and R2 = 120 k ? (b) Repeat forR1 = 160 k and R2 = 330 k ? (c) Repeat forR1 = 4.3 k and R2 = 270 k ?
The circuit shown in Figure1, given that R C = 3 KΩ, R L=1KΩ, V CC = 15 V, voltage gain Av=10v and IB = 10mA. The circuit has an input signal vin of =2v. Determine the value of IC.
A common emitter amplifier as shown in Figure Q2 has the following parameters, β = 100, R1= 33K, R2 = 10K, RC = 3K3, RE = 1K, ro =  and VBE = 0.7 V.State all assumptions made.i. Check whether βRE>>10R2 is satisfiedii. Use the appropriate approach of analysis to determine the Quiescent point; IBQ,ICQ and VCEQ.iii. Draw the small signal equivalent circuit. Determine input impedance, Zin, outputimpedance, Zout, and the voltage gain, AV, if RL=20kΩ.
For the multi-stage amplifier shown below, given the following T1: K = 0.12 mAV ?, VGS (TH) = 5 V, IDQ = 6.7 mA, VGSO = 12.5 V, RD1 = 2.9 kQ, (Assume rd >> Rp) % 3D% 3D T2: Ipss = 6 mA, Vp = -3 V, Ipo = 2.9 mA, VGSQ = -0.95 V, RD2 = 2.4 kQ. (Assume rd >> Rp)% 3D T3: R1 = 48 kQ, R2 = 12 kQ, Rc = 2.2 kQ. ro = 25 kQ, and B = 140 Calculate Ay1. Ay2, Ay3, and the overall voltage gain Avt
(a) What is the gain of the circuitas shown ifAv = vo/(v1 − v2) and R = 10 k ? (b) What is theinput resistance presented to v2? (c) What is the inputresistance at terminal v1? (d) What is the outputvoltage if v1 = 3 V and v2 = 1.5 cos 8300πt V?(e) What is the output voltage if v1 = [3 −1.5 cos 8300πt] V and v2 = 1.5 sin 8300πt V?
Consider the amplifier circuit below. Both transistors are saturated (no need for DC analysis). +1) Draw the amplifier equivalent circuit using the pi-model for both transistors. +2) Find the amplifier voltage gain. +3) Find the amplifier input resistance. ? 4) Find the amplifier output resistance. (need solution) P. S: Please, solve only 4th subpart of this question. R(x) = 1.3 k(ohm) g(M1) = g(M2) = 1.3 mA/V
1.A voltage amplifier is used to amplify radio signals from the antenna in a car radio system. The incoming radio signal voltage from the antenna, vs = 500 mV and its resistance is Rs = 100 N. Assume the open circuit voltage gain of the amplifier, 100 and the output resistance is 1 k. i. Design the amplifier by finding its input resistance, R; if the amplifier voltage gain (vo/vs) is given as 20. ii. If the amplifier output is connected to a speaker (load), find the new amplifier voltage gain (vo/vs) if the load resistance, R1, value is 1 kN.
An amplifier has a gain of 45,000, which is too much for the application. With aninput voltage of 20 μV, what attenuation factor is needed to keep the outputvoltage from exceeding 100 mV? Let A1= amplifier gain = 45000, A2= attenuation factor,AT= total gain
I need help solving this: Based on the amplifier given in Fig. 2, draw the small signal equivalent and derive the two time constants associated with capacitances C1 and C2. Assume early voltage is infinity. Finally, indicate which formula out of the two should be used for the lower 3 dB frequency calculation? Formulate the maximum gain. Draw a rough frequency response based on your formulation

SEE MORE QUESTIONS

Recommended textbooks for you

Introductory Circuit Analysis (13th Edition)

Electrical Engineering

ISBN:

9780133923605

Author:

Robert L. Boylestad

Publisher:

PEARSON

Delmar's Standard Textbook Of Electricity

Electrical Engineering

ISBN:

9781337900348

Author:

Stephen L. Herman

Publisher:

Cengage Learning

Programmable Logic Controllers

Electrical Engineering

ISBN:

9780073373843

Author:

Frank D. Petruzella

Publisher:

McGraw-Hill Education

Introductory Circuit Analysis (13th Edition)

Electrical Engineering

ISBN:

9780133923605

Author:

Robert L. Boylestad

Publisher:

PEARSON

Delmar's Standard Textbook Of Electricity

Electrical Engineering

ISBN:

9781337900348

Author:

Stephen L. Herman

Publisher:

Cengage Learning

Programmable Logic Controllers

Electrical Engineering

ISBN:

9780073373843

Author:

Frank D. Petruzella

Publisher:

McGraw-Hill Education

Fundamentals of Electric Circuits

Electrical Engineering

ISBN:

9780078028229

Author:

Charles K Alexander, Matthew Sadiku

Publisher:

McGraw-Hill Education

Electric Circuits. (11th Edition)

Electrical Engineering

ISBN:

9780134746968

Author:

James W. Nilsson, Susan Riedel

Publisher:

PEARSON

Engineering Electromagnetics

Electrical Engineering

ISBN:

9780078028151

Author:

Hayt, William H. (william Hart), Jr, BUCK, John A.

Publisher:

Mcgraw-hill Education,

SEE MORE TEXTBOOKS