A 4 -stage cascaded system is shown below with individual gains / attenuations A1, A2, A3(ratio) and A4 are as marked in the diagram. If the input voltage Vin is 10 mV, find the output voltages at each stage of the circuit.

Q: Q4. a) With the aid of sketches, explain the concepts of the negative and positive feedback. b)…

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Q: Consider that 235V, 50HZ supply is connected as an input

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

Q: Q2) A 24 bits digital to analog converter is used to give an output in the range (0-10V). Draw the…

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Q: 2. Design an op-amp circuit for cach of the following applications. Write the name of the circuit,…

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Q: For the op-amp shown in the following figure, the voltage gain is equal to------- 500 kfM Vout 50 kN…

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Q: a) Define the function of opamp circuit given below. b) If the voltage gain is 50 for the circuit…

A: (a)  The function of above op-amp circuit is that,it will amplify the amplitude of input signal…

Q: 1 - Analyse the circuit as shown in Figure (initial state is 16) CLK - K FFO c ਪ K FF1 FF2 -- C 02 1…

A: given counter is                                to analyze the counter

Q: (B) The full-bridge inverter of has a switching sequence that produces a square wave voltage across…

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Q: An operational amplifier can act as a comparator that compares an analog voltage level with another…

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Q: Explain how you would set up the power supply to supply +10V/0V/-10V as used for op-amp circuits

A: A three-terminal device with two high impedance inputs is known as an operational amplifier. It is…

Q: For the op-amp circuit in Figure 1, determine the following; 1. Vxi 2. Vy, and 3. V2- 3300 • Vy- 21…

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Q: Determine VCE and IC in the stiff voltage divider-biased transistor circuit in the Figure below if…

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Q: Q4 Consider you have to design a convertor to produce an output voltage of 36 V from a 3.3-V input…

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Q: Voltage when applied at 2 inputs of Op-amp to get 0 V of output is called_voltage. O a. Output…

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Q: 3) For the de-de converter (operating in CCM) depicted in the figure below, make all the required…

A: The given circuit is known as the CUK converter. It is made of cascading the buck converter and the…

Q: Q2) For the circuit in the figure below, calculate the input power, output power, and power handled…

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Q: In the DC/DC Buck Converter shown below, all the components are ideal. Redraw the circuit and show…

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Q: Propose a digital to analogue converter circuit using 1 op amp and 3 resistors (R1=200 kΩ, R2 =100…

A: Here is your answer! I hope this will help you.

Q: For the circuit shown in Figure 1 below. Determine: a. The output voltages Vo, V₁, and V₁. b. Sketch…

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Q: V-Design an ADC circuit using OPAMP ( using weighted resistors) (:

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Q: Q1 Analvse the circuit shown in Figure Q1, (a) Name the function of each Op-Amp, Al, A2, A3, and A4…

A: The response of individual stages of operational amplifier can be calculated based on the function…

Q: Derive Vout in terms of waveform generator.

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Q: Determine the output signal for the op-amp circuit shown in figure below, given Rf1 = 10 km, Rf2 = 5…

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Q: This is a block diagram of a 4-bit analog to digital converter (A/D).  Assume the analog input…

A: The solution can be achieved as follows.

Q: Figure below shows a 4-bit digital-to-analogue converter of type R-2R ladder. Given the converter…

A: In a 4 bit digital to analog converter like above we can firstly find the equivalent source voltage…

Q: R2 741 DI R1 D2 In the circuit on the side, the input signal with a peak value of 4 V is applied…

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Q: The circuit shown can be used as a simple 3-bit digital-to-analog converter (DAC). The individual…

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Q: Ferward pathe dreusfer funchun f fb wtem is (St)(st2) (st3) sty) is stable loR Not: find sstem

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Q: Q1 Analyse the circuit shown in Figure Q1, (b) (i) Determine the output for each Op-Amp (Vo1, Vo02,…

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Q: In the circuit configuration of figure given below the output voltage (Vo1 - V02) is: V₂0 ∞ 20 k 10…

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Q: The circuit below, you may note, does not match any of the common op-amp circuits. By performing…

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Q: 3. A generic op-amp circuit is shown in Figure 3. With the given data, answer the following by…

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Q: reate Op-amp circuit... with: Vin= -1 Volt (DC) Vout = 14 Volt (DC) Only resistors with 1k, 3k,…

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Q: Shunt compensation can be installed near the Transmission Line Load Transformer Generator

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Q: 4- For an operational amplifier circuit below. Draw the input and output waveforms if Vin is sine…

A: Given, vin=10 mVR1=10 kΩR2=100 kΩ

Q: Q/For the circuit in Figure (1) Determine (Vout). (2) Calculate the value of (R) that should be…

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Q: for the common -base configuration using a common value of 30 ohm for the input resistance, input…

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Q: Q3/ A buck-boost converter generates an output voltage of range 10-14V in CCM. The input voltage is…

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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.