+Vcc RC Rg VE RE

Q: For the following circuit find voltage gain, current gain input impedance ,output impedance output…

A:

Q: Amplifier's Frequency Response Vcc=20V R1 = 40 kohm R2 = 10 kohm Rc = 4 kohm RE=2 kohm Rs = 1 kohm…

A:

Q: Ex6(H.W): For the comparator circuit, if Vin (-) = 11 sin 75.36t, Vref (+) = 3 VDC, VCC=±12 V, draw…

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Q: An inverting OpAmp is shown below. Calculate the gain in dB (Decibel) if Rin =22 Ohm and Rf=5 k-Ohm.…

A: this we will find voltage gain of opamp in dB...

Q: 1 VIN- w w R1 R2 w R VC с U1 w R3 THE -VOUT

A:

Q: V2 U-12V V U=1 V V3 U=12V + OP1 Vo

A: Here we have to find the voltage gain.

Q: Problem D continued b. Determine Vout for the given input signal

A: Need to analyze the circuit to find the output waveform. The given circuit is an inverting Schmitt…

Q: R₁ ww in b BIb w Ro C= Vout M R₁

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Q: Find the loop gain for an integrator that uses a single-pole op amp with Ao = 94 dB and fT = 2 MHz.…

A: Given data: R=100 kΩ C=0.01 μF Open-loop gain = 94 dB

Q: Amplifier's Frequency Response Vcc=20V R1 = 40 kohm R2 = 10 kohm Rc = 4 kohm RE=2 kohm Rs = 1 kohm…

A: We need to find out input resistance for given circuit

Q: There are six parts. Use the first circuit diagram for the first three parts and the second circuit…

A: As per company guidelines we are allowed to answer only one question in case of multiple questions.…

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.