A differential op-amp circuit as shown below is used to implement a given linear voltage measuringfunctionV = f(V,).oufProvide answers to questions 19 – 22.wwV.V; WRoutR2Ground 21. If the specified linear measuring function is Vout = 1.4V% – 4.35 V, the input voltagevalues of the differential op-amp circuit must be(a) V, = 3.11 V and V2 = V(c) V1 = -3.11 V and V2 = V(b) V, = V and V½ = – 4.35 V(d) V, = - 4.35V and V2 = V

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21. If the specified linear measuring function is Vout = 1.4g – 4.35 V, the input voltage values of the differential op-amp circuit must be (a) V, = 3.11 V and V2 = V (c) Vị = -3.11 V and V2 = V½ (b) V, = V and V½ =- 4.35 V (d) V1 = – 4.35 V and V2 = V

21. If the specified linear measuring function is Vout = 1.4g – 4.35 V, the input voltage values of the differential op-amp circuit must be (a) V, = 3.11 V and V2 = V (c) Vị = -3.11 V and V2 = V½ (b) V, = V and V½ =- 4.35 V (d) V1 = – 4.35 V and V2 = V

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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Question

21. If the specified linear measuring function is Vout = 1.4V% – 4.35 V, the input voltage
values of the differential op-amp circuit must be
(a) V, = 3.11 V and V2 = V
(c) V1 = -3.11 V and V2 = V
(b) V, = V and V½ = – 4.35 V
(d) V, = - 4.35V and V2 = V

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