RIFig.-2R3RIV8. RzThe circuit depicted in Fig.-2 generally named as Instrumentation Amp. in the relatedreference sources. Assuming that OA's are ideal;a) Write the expression of output voltage Vo in terms of difference input voltage(V, -V) and R, R, , R, and Re resistances.b) Calculate the value of R, which provides the voltage gain to be 10° when theresistances are selected as standart R, = R, =1k2,R, =100KNvalues.c) How the gain varies when Rg changes between 500-2000 Ohm.?

Answered: Image /qna-images/answer/e7855784-ee94-494e-a9f0-d5bfbd439be3.jpg

R3 Ri , Fig.-2 RI VB. Rz The circuit depicted in Fig.-2 generally named as Instrumentation Amp. in the related reference sources. Assuming that OA's are ideal; a) Write the expression of output voltage Vo in terms of difference input voltage (V,-V) and R, R, , R, and Ro resistances. b) Calculate the value of R, which provides the voltage gain to be 10° when the resistances are selected as standart R, = R, =1kQ,R, =100kN values. c) How the gain varies when RG changes between 500-2000 Ohm.?

R3 Ri , Fig.-2 RI VB. Rz The circuit depicted in Fig.-2 generally named as Instrumentation Amp. in the related reference sources. Assuming that OA's are ideal; a) Write the expression of output voltage Vo in terms of difference input voltage (V,-V) and R, R, , R, and Ro resistances. b) Calculate the value of R, which provides the voltage gain to be 10° when the resistances are selected as standart R, = R, =1kQ,R, =100kN values. c) How the gain varies when RG changes between 500-2000 Ohm.?

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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