68ΚΩ +12V + Vo 22kΩ Va -9V 72k92 a. Calculate vo when VG = 3V. b. Specify the range of values of v so that the operational amplifier operates in linear mode. c. Assume that VG = 2V and that the 34k resistor is replaced with a variable resistor. What value of the variable resistor will cause the op-amp to saturate? 34ΚΩ 8ΚΩ

Q: 5. Calculate the common-mode output voltage for the circuit given that Vi=5mV, Rc=50kohm and…

A: we need to determine common mode output voltage for the given circuit.

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A: For the given circuit calculation of input and output impedances. And also calculate the closed loop…

Q: 1. he circuit in Figure 29-1A is a) an inverting amplifier a differential amplifier 2. The voltage…

A: 1) input is applied to the inverting terminal (-) so it is an inverting amplifier (a)  2) voltage…

Q: O in the circuit fo

A:

Q: The maximum and minimum output levels of the op-amp are ±12V. R1 = 10 kN, R2 = 30 kN and v¡ = %D 1V.…

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Q: The Common Base cut-off region is made by put two sources in --------

A: V1 & V2 sources are applied at E-B Junction and B-C junction. If both junctions are reverse…

Q: A circuit with op-amp is shown in the below figure. The voltage Vo is 5.4 2 R R Vs20ww Vsi

A: we need to determine V0.

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A: Given: Boost converter, Input voltage, Vin=10 V Duty cycle, d=0.25

Q: A boost converter is supplied from a 110 V DC source. The output voltage required at the load is 220…

A: Given a boost converter with, Supplied or input voltage, Vin=110 V. Required output voltage at the…

Q: 10. The function of stage-2 signal conditioning is to (a) convert a resistance measurement to the…

A: Generally in the 2nd  stage of signal conditioning the amplification should be done, it means it…

Q: How does the output voltage vary when the capacitance is doubled in integrator operational amplifier…

A: In this question, we will write about output voltage variation with capacitance In integrator…

Q: In all the exercises include: Power Supplies. Use +15V. , Values of all resistors. ,The model of the…

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Q: In a common-source amplifier, the output voltage is taken at the source taken at the gate in phase…

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Q: 13 for a certain load the power is -735 VAR, 1040 VA, the values of of the power factor and the…

A: Given data, Reactive power Q = - 735 VAR. ( Here negative sign shows that reactive power will be…

Q: Voltage Gain = Vo/ Vin. One of the assumptions made for an ideal opamp is that its open loop voltage…

A:

Q: If you want an LED to blink: O You can connect it directly to one of the digital pins of the Arduino…

A: Arduino Uno:- It is an open-source microcontroller board developed by Arduino cc that is based on…

Q: QL. Three resistors are corinected in series to a (220 V)supp! The combined voltage drop across CRi)…

A:

Q: For an op-amp integrator with R = 100KOhms, C= 10UF and a sine wave input signal of 10 sinot (V),…

A: For opamp integrator Output voltage =(1/RC)× integration input voltage.  Given R=100 K ohms    And…

Q: 5. For the circuit in Figure 30–1C, if R, and R2 are 10 k2, the LED is lit when the input voltage is…

A:

Q: In an opamp when the input voltage exceeds a specified reference voltage, the output changes state.

A: We need to tell about opamp characteristics,

Q: 6 Find io in the following ideal op-amp. 10 ΚΩ 1V| 2V(+ Bizne 100 ΚΩ 10 ΚΩ + 4.7 ΚΩ Vo

A: In this questionWe need to determine the current io  as shown the circuit. We are solving this…

Q: In re The process of comparison of an instrument with absolute instrument is called

A: The solution is given below  The process of comparison of an instrument with absolute instrument is…

Q: Write down what the series includes and determine the size the gain if Vi = 6V, Rf = 50 kOhm and Ri…

A: The given circuit is a non-inverting operational amplifier with a feedback loop. When a…

Q: The transistor in the figure is used for switching purposes. When VB = 0, which of the following is…

A: If Vb is 0 v then emitter base junction becomes reverse bias also the emitter collector junction. So…

Q: Find the output Vo of the two op-amp connected in cascade

A: Operational amplifiers (op-amps) are direct-coupled high gain amplifiers incorporating feedback to…

Q: these Questions from ELECTRONICS LAB ,The name of Experement is Op-Amp slew Rate.

A: Ans are  1 a  2 a  3 c  Detail solution is given in step 2

Q: When an op-amp is operated in the single-ended differential mode, the output is grounded one input…

A: Operational Amplifier: A direct coupling amplifier that can increase the bandwidth of an input…

Q: What configuration is the circuit?

A: The explanation is as fdolows.

Q: Calculate the input bias current for op-amp circuit, when it has 10mA and 15mA input currents O…

A: input bias current is the average of two input bias current flowing into the inverting and…

Q: What is the gain of the opamp circuit shown below? Give your answer rounded to 1 decimal place. 10V…

A:

Q: With a PNP circuit, the most positive voltage is probably: O ground VC VBE VCC

A:

Q: The output voltage of a quadrupler is 220 V. What is the secondary voltage Vm? 55 V   165 V   110…

A: It is given that: Quadrupler output voltage is, Vo=220 V

Q: In saturation, Vce is O equal to Vcc maximum O minimum O 1 V

A: When base emitter and base collector junctions are forward biased transistor said to be in…

Q: 6. The signal conditioning used for a thermocouple is (a) a Wheatstone bridge (b) a voltage divider…

A: Generally we can use a differential op-amp circuit  for the signal conditioning in a Thermocouple.…

Q: The base current is 35.04 mA and current gain, Boc is 144. The collector current in A is

A: The solution can be achieved as follows.

Q: Amplifier in Figure 1 is an ideal opamp. Determine the voltage gain Vo/Vg. b. Determine the low…

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Q: 14V O V Vin=3 V. V out Vout 50k2 50kΩ -10V -14V 20k2 20kN Vin=3 V (a) O V (b) 10V 50k2 Vin=7V• V out…

A:

Q: What is the half subtractor

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Q: In what region the following circuit will be in? +1.8 V o VD O a. Triode O b. None- off the options…

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Q: Does output voltage for a inverted op amp Voup= +Vsat

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Q: In OP-AMP, input pin is denoted by a negative sign

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Q: Find the voltage Vo and current I for the OPAMP circuit in Figur 5. You can assume that the OPAMP 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.