Given a JFET amplifier with a fixed biased common source n-channel, the power supply (s)  at the gate is negative and the ps at the drain is positive. True or false? please explain

Q: What are the main differences between the D-MOSFET and E-MOSFET amplifiers?

A: MOSFET The metal oxide semiconductor field-effect transistor (MOSFET) is a type of transistor in…

Q: A certain amplifier has a midrange rms output voltage of 15 V. What is the rms output voltage for…

A: Note: As per rule we are allowed to solve 3 sub parts.

Q: Discuss the situations where instrumentation amplifiers are required

A: given data :  circuit diagram of instrumentation amplifier. To Find :  the situations where…

Q: Problem 6 Find output voltage to the difference amplifier circuit shown in the figure given two…

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Q: what is the maximum frequency, if the circuit minimum frequency is 7000 Hz and the banwidth is 21…

A: what is the maximum frequency, if the circuit minimum frequency is 7000 Hz and the banwidth is 21…

Q: For the NPN amplifier circuit below, B-269, V A «35 v.Q pointjo.38ma, 3.ZV), R1=32K ohm, R 2 =71K…

A: Given,  β=269vA=35 vQ=0.38 mA, 3.2 vR1=32 kΩR2=71 kΩRc=7kΩRE=3 kΩRsin= 1kΩvT=25 mV We know that…

Q: A 30-µF capacitor is connected across a 60-Hz acsource whose voltage amplitude is 50 V. (a) What is…

A: The capacitance of the capacitor, C = 30 μF = 30×10-6 F The frequency of the ac source, f = 60 Hz…

Q: For the amplifier determine the V out and V f

A: We can use voltage divider rule to calculate Vf,Vf​=10k+1M10k​Vout​=101Vout​​≈0.0099Vout​ Because…

Q: A square wave e is a cyclic pattern that has a constant absolute value, but alternates between…

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Q: A reactance, either capacitive or inductive, placed in series with an AC signal can be used to…

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Q: The input resistance of the LF356 is≈ 10¹2 №, much greater than any resistor likely to be placed…

A: The  is a JFET-input operational amplifier (op-amp) that is known for its high input impedance. An…

Q: The gain of an AC inverting amplifier with a -3dB frequency of 10kHz is measured at 300HZ to be…

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Q: Consider a common-emitter BJT amplifier circuit in Figure 3. Assume that Bac = 100 remains constant…

A: Given that, re=10 Ω and β=100. D.C parameters are already given so DC analysis can be skipped. But…

Q: In an oscilloscope, what is the significance of the peak to peak voltage in terms of Vac production,…

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Q: A transconductance (series-series) amplifier is given in the figure. Calculate the closed loop…

A: We draw the AC model of the circuit. For this we short the capacitor, ground all the DC voltage and…

Q: A firing angle controlled triac is feeding a single-phase R-L load with L=15 mH and R=11 ohm.The…

A: Given: Single phase R-L load L=15 mH and R= 11 ohm Triac input voltage is 220V rms and 60Hz To find:…

Q: What is the quiescent output voltage of the amplifier shown below? Give your answer in Volts to 2…

A: The dc voltage at an output terminal with reference to a common terminal, normally ground, when no…

Q: After we implemented the experiment of Shunt feedback we obtained the following data According to…

A: To find the output resistance of the amplifier, we can analyze the relationship between the output…

Q: A firing angle controlled triac is feeding a single-phase R-L load with L=15 mH and R=11 ohm.The…

A: A triac is feeding a single-phase R-L load with Voltage  V=220V and 60 Hz Determine: a) Minimum…

Q: A simple difference amplifier circuit is shown in Figure 4.1. Why would replacing the common…

A: Normally difference amplifiers are meant to reject common-mode signals, especially when they are…

Q: A half wave rectifier is connected with a power supply of 50 Hz and provides a peak output voltage…

A: Answer..

Q: difference amplifier circuit

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Q: The change in output voltage, SE, , from a 1/4 arm Wheatstone bridge circuit is 299 micro-volts.…

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Q: e of 70 pF when an a

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Q: (b) In a Common Emitter BJT amplifier, a capacitor CE is included and in a Common Source JFET…

A: Common Emitter BJT Amplifier- Transistor amplifier’s increase an AC input indicators that alternates…

Q: 5. The following figure shows an inverting amplifier that can have high gain without resorting to as…

A: Solution attached in the photo

Q: Problem 8: Suppose a 75 mF capacitor has a reactance of 0.45 9. Randomized Variables C = 75 mF X =…

A: Capacitance (C) = 75 mF Reactance (X) = 0.45 Ω

Q: Define the limitations of difference amplifiers and explain that when it does not meet the…

A: Differential Amplifier is a device that is used to amplify the difference in voltage of the two…

Q: For the amplifier shown in Figure 1, the BJT parameters are ß = 75, Vaz (on) = 0.7 V, VCE (sat) =…

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Q: In common emitter amplifier, the output voltage closely follows the input voltage both in phase and…

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Q: Determine the following values. (a) The digital equivalent obtained for VA = 3.580V. (b) The total…

A: VA=3.580VFull-scale output 10.23VFrequency =100kHz

Q: vo input terminals of an op-amp are connected to voltage signals of strength 754u and 740µV…

A: The voltage gain of the op-amp is given by :  Here Vin is input voltage and Vout is output…

Q: The circuit shows the Common Collector Amplifier. a) Find the value of Rout and Rin(emitter) (Bac =…

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Q: The reactance of a capacitor is 78 when the frequency is 440 Hz. What is the reactance when the…

A: The capacitive reactance is given by,