An ideal operational amplifier in the open-loop configuration (a comparator) is shown in the figure.positive power+Vccnon-inverting inputreferenced to commoninverting inputreferenced to commonoutput voltagereferenced to commonThe amplifier has a finite open-loop-Vecnegative powercommoncommongain of A = 106 and is powered by a dual power supply of +Vee. What is the amplifier's output%3Dvoltage in the following cases? vt =7 uV,v =0V, V= 14 V%3DWhat is the amplifier's output Vout? Express your result in volts.

The expression for the output voltage of the open loop mode is given below:

Answered: ot = 7 uV, v = 0 V, Voe = 14 V %3D What…

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ot = 7 uV, v = 0 V, Voe = 14 V %3D What is the amplifier's output Vout? Express your result in volts.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.3P

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Concept explainers

Operational Amplifier

An operational amplifier also called op amp is an integrated circuit or analog circuit that takes input as a differential voltage and produces output as a single-ended voltage. It is an IC that can amplify weak electric signals.An op amp has one output pin and two input pins. The basic role of an opamp is to amplify the voltage difference between the two input voltages. It is also used in filtering or to perform mathematical operations or in signal conditioning.

Question

An ideal operational amplifier in the open-loop configuration (a comparator) is shown in the figure.
positive power
+Vcc
non-inverting input
referenced to common
inverting input
referenced to common
output voltage
referenced to common
The amplifier has a finite open-loop
-Vec
negative power
common
common
gain of A = 106 and is powered by a dual power supply of +Vee. What is the amplifier's output
%3D
voltage in the following cases?

vt =7 uV,v =0V, V= 14 V
%3D
What is the amplifier's output Vout? Express your result in volts.

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