1- Mention any two non linear applications of op-amp.2- For the circuit given below : Vin is a sine waveVinpp=9 V and Vref=2.4 V , Assume Vsat=±12VName the circuit and draw the input and outputwaveforms .VoVinVref3- Explain why open-loop op-amp configurationsare not used in linear applications? Draw the blockdiagram of opamp and define the function of eachblock

As per the guidelines, we supposed to answer one question at a time so please ask other questions…

Answered: 1- Mention any two non linear…

Engineering

Electrical Engineering

1- Mention any two non linear applications of op- amp.

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

See similar textbooks

Related questions

Q: Why is it desirable for an op -amp to have CMRR?

A: Op-amps should have CMRR due to the following reasons, It shows the difference between the…

Q: Assuming the op-amp is ideal, what is the value of vo (in millivolts)?

Q: For the comparator eireuit shown below, a a sinusoidal input signal with a peak voltage (Vp) of 5 V…

A: Given a non- inverting comparator, Vpeak =5v Frequency=1Hz Vsat=9 v

Q: Discuss current to voltage converter circuit using OP-AMP.

A: Operational Amplifier is direct coupled high gain amplifier. The OP-AMP is multi terminal device.…

Q: Sketch the transfer characteristics of OP-AMP with input offset voltage equal to 4 mV.

A: Let op-amp is ideal, so gain will be infinite input offset voltage Vi/o=±4 mV

Q: Q2. a) State 3 characteristics of an ideal op-amp. b) Explain why an open-loop op-amp is not useful…

Q: Write down important notes on the basic concept and application of a transistor as an Operating…

A: A transistor acts as an amplifier by raising the strength of a weak signal. The DC bias voltage…

Q: (a) What approximations are usually made about the circuit components and parameters shown in Figure…

Q: 9. How do the open-loop voltage gain and the closed-loop voltage gain of an op-amp differ?

A: 9-The open-loop gain of the op-amp is the gain without the feedback path, it is the basic op-amp…

Q: 2. How will you convert any op-amp summing amplifier into a voltage averaging amplifier?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What value of open-loop gain is guaranteed for the OP-27 op amp over the full temperature range with…

A: Given: Load Resistance, RL≥2kΩ.

Q: Determine the output voltage of the ideal op-amp differentiator in Figure below for the…

A: The solution is attached in the next step.

Q: If the open-loop gain is very large, does the closed-loop gain depend on the external com- ponents…

A: If open loop gain is very large then closed loop gain depend on external components without…

Q: What is ideal op-amp?

Q: 15 ps

Q: For the Op.-Amp. circuit below, find the gain for each branch, VOUT equation, draw the resultant…

Q: Explain how to use virtual ground concept in the analysis of op-amps

Q: Q-3: Discuss about the cross-over distortion in push-pull class B power amplifier. Draw the proper…

A: Class B Push-Pull Amplifier :It comprises two transistors, one transistor (Q1) works in the positive…

Q: Ideal characteristics of op-amp

A: The ideal characteristics of the op-amp are: The open loop gain of the ideal op-amp is infinite.…

Q: List the imperfections of real op amps in their linear range of operation

A: The imperfections of real op-amps are listed below, The input impedance of real op-amp is not…

Q: Compare the classical Op-Amp parameters with modern Op-Amp.

Q: Describe the circuit diagram and operation of an Electronic voltmeter using a difference amplifier.

A: The main principle of difference amplifier is that it amplifies the difference of the signal applied…

Q: Please explain slew rate limited of an Op-Amp and illustrate it with a drawing

A: Slew Rate : The greatest rate of output voltage change per unit time is known as the slew rate. The…

Q: Q2/Explan the method to compensation of bias current, offset voltage,Offset current and maximum…

A: Q2. Offset voltage will usually introduce minor faults in any op-amp circuit. Unlike the advantages…

Q: Explain with the help of proper diagram and necessary derivation, How Op-Amp can be used as…

A: Inverting amplifier: When the output of the operational amplifier is connected to the inverting (-)…

Q: III Determine the output voltage of the ideal op-amp differentiator in Figure below for the…

A: Given Data: Rf = 2.5 k ohm C = 0.001 uF

Q: Explain virtual short circuit of opamp.

A: Virtual short circuit is a property of operational amplifier. It can be explained with the help of…

Q: Advantages of Inverting and Non-inverting Op Amp

A: The explanation is as follows.

Q: For the circuit shown below, assume the op-amp is ideal. Vo is equal to:

Q: What are the characteristics of the op-amp??

A: The diagram for the op-amp is given as:

Q: Assume an op-amp is ideal, except for having a finite open-loop differential gain. Measurements were…

Q: For the summing Op-Amp, find the output voltage Vout?

A: Op-amp may be used to perform the summing operation of several input signals in inverting and…

Q: Question 3 (a) State the characteristics of an ideal op-amp.

A: Given data : Ideal opamp

Q: (A) Draw and clearly label the circuit diagram of an op-amp configured as a practical inverting…

Q: Design an op-amp circuit that can perform this operation: Vo =;V1 +V2 -V3. Marking Scheme: 1.…

Q: 10. What is the use of the compensation capacitor in op-amp?

A: The solution is provided in the following section.

Q: Design Buffer circuit using op-Amp Av=1?

A: The voltage gain of the buffer circuit is 1. The output will be connected to the input as a feedback…

Q: Calculate the output offset voltage in mV for an op-amp specification listing with an input offset…

Q: What is characeristics of op-amp?

A: The characteristics of the op-amp are as follows: 1. The boundless open-circle gain G = Vout/Vin 2.…

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

1- Mention any two non linear applications of op-
amp.
2- For the circuit given below : Vin is a sine wave
Vinpp=9 V and Vref=2.4 V , Assume Vsat=±12V
Name the circuit and draw the input and output
waveforms .
Vo
Vin
Vref
3- Explain why open-loop op-amp configurations
are not used in linear applications? Draw the block
diagram of opamp and define the function of each
block

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Figure Q2(a) shows an amplifier system with the given input voltagewaveform Vin and the corresponding output voltage waveform Vout. If a practical op-amp is used in the amplifier system in Figure Q2(a),calculate the closed-loop gain, ACL given that the open-loop gain, AOL =3000. You can use the value of resistances found in Q2(a)(i).
Q2/B)- Show the connection of three combination op-amp stages ( Parallel and series connection) using an LM348 IC to provide outputs that are 110, 400, and 2601 times larger than the input. Use a feedback resistor of Rf = 500 k? in all stages, while can use only (R= 50 k? for first stage), (R= 25 k? for second stage), and (R= 10 k? for third stage
A non-inverting op-amp circuit has the open loop gain of 104 and the resistances R1 = 2k Ω and R2 = 50 k Ω. Calculate (a) The actual value of voltage gain (b) Considering the finite open loop gain, the ideal value of gain, and (c) The percentage error, when ideal voltage gain is compared with actual voltage gain.
Please answer this two part question A) It is known that when an Op-amp is operated using the negative feedbackconfiguration, the output impedance reduces. Derive an expression that proves this. B) It is known that when an Op-amp is operated using the positive feedbackconfiguration, the output impedance increase. Derive an expression that proves this.
A certain op-amp has three internal amplifier stages with midrange gains of 30 dB, 40 dB, and 20 dB. Each stage also has a critical frequency associated with it as follows: fc1 = 600 Hz, fc2 = 50 kHz, and fc3 = 200 kHz. (a) What is the midrange open-loop gain of the op-amp, expressed in dB? (b) What is the total phase shift through the amplifier, including inversion, when the signal frequency is 10 kHz?
Which op-amp network is commonly used to reduce the effect of noise on comparator circuits (Schmitt trigger arrangement)?Using an output networkUsing a negative feedback networkUsing an input networkUsing a positive feedback network
1. A non-inverting op-amp circuit has the open loop gain of 105 and the resistances R1 = 1k Ω and R2 = 39k Ω . Calculate (a) The actual value of voltage gain, (b) Considering the finite open loop gain, the ideal value of gain, and (c) The percentage error, when ideal voltage gain is compared with actual voltage gain.
The input-output relationship for the inverting op amp circuit is given ideally by: Vo = (-R f / Ri)Vi . The closed loop gain of the amplifier circuit is calculated as G = Vo/Vi. Use these equations to calculate the the expected output voltage and gain of the opamp circuit given
Suppose the op amp shown has an fT of 2 MHz. What is the phase margin of the ampliﬁer?
The op amp in the circuit of Figure is ideal.a) What op amp circuit configuration is this?b) Find ?0 in terms of ??.c) Find the range of values for ?? such that ?0 does not saturate and the op ampremains in its linear region of operation.
Given a inverting op-amp with Vin= 1Vpk,1kHz and Rin=1kΩ , Rf=2kΩ, VEE=-5V, VCC= 5V, Explain the output waveform, voltage gain, and it's phase of the circuit.
a) Given a non inverting op – amp below, what should be the operating frequency to have a high frequency gain of 10 % lower that the mid band gain. Assume a DC gain of 40 dB & it will start to sag @ 20 KHz.? b) calculate the high frequency gain @ 25 KHz in dB with same given as in (a) ? c) calculate the normalize gain?