An amplifier using an opamp with slew rate SR=1v/µsec has a gain of 40db.if this amplifier has to faithfully amplify sinusoidal signals from dc to 20 KHz without introducing any slew-rate induced distortion, then the input signal level must not exceed

Analog Electronics
An amplifier using an opamp with slew rate SR=1v/µsec has a gain of 40db.if this amplifier has to faithfully amplify sinusoidal signals from dc to 20 KHz without introducing any slew-rate induced distortion, then the input signal level must not exceed

395mV

79.5 mV

39.5mV

795mV

395mV

79.5 mV

39.5mV

795mV

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Analog Electronics
The expression for frequency of oscillations of a RC phase shift oscillator is

None of these

f = 1 / (2π√R(C1 + C2))

f = 1 / (2π√RC)

f = 1 / (2π RC√6)

None of these

f = 1 / (2π√R(C1 + C2))

f = 1 / (2π√RC)

f = 1 / (2π RC√6)

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Analog Electronics
When Semiconductor materials is heated its resistance

increases

remains constant

None of these

decreases

increases

remains constant

None of these

decreases

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Analog Electronics
Voltage Series (feedback also called series-shunt feedback) results in

Decrease in input impedance & increase in output impedance

Increase in both input & output impedances

Increase in input impedance & decreases in output impedance

Decreases in both input & output impedances

Decrease in input impedance & increase in output impedance

Increase in both input & output impedances

Increase in input impedance & decreases in output impedance

Decreases in both input & output impedances

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Analog Electronics
The transition capacitance of a reverse biased pn junction having uniform doping on both sides, varies with junction voltage ( VB ) as

VB.

( VB )2.

( VB )- 1 / 2.

1 / VB.

VB.

( VB )2.

( VB )- 1 / 2.

1 / VB.

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Analog Electronics
The resistance of pn junction when it is forward biased in the order of

Mega Ohm

None of these

Kilo Ohm

Ohm

Mega Ohm

None of these

Kilo Ohm

Ohm

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Analog Electronics

Analog Electronics An amplifier using an opamp with slew rate SR=1v/µsec has a gain of 40db.if this amplifier has to faithfully amplify sinusoidal signals from dc to 20 KHz without introducing any slew-rate induced distortion, then the input signal level must not exceed

Analog Electronics The expression for frequency of oscillations of a RC phase shift oscillator is

Analog Electronics When Semiconductor materials is heated its resistance

Analog Electronics Voltage Series (feedback also called series-shunt feedback) results in

Analog Electronics The transition capacitance of a reverse biased pn junction having uniform doping on both sides, varies with junction voltage ( VB ) as

Analog Electronics The resistance of pn junction when it is forward biased in the order of

Analog Electronics
An amplifier using an opamp with slew rate SR=1v/µsec has a gain of 40db.if this amplifier has to faithfully amplify sinusoidal signals from dc to 20 KHz without introducing any slew-rate induced distortion, then the input signal level must not exceed

Analog Electronics
The expression for frequency of oscillations of a RC phase shift oscillator is

Analog Electronics
When Semiconductor materials is heated its resistance

Analog Electronics
Voltage Series (feedback also called series-shunt feedback) results in

Analog Electronics
The transition capacitance of a reverse biased pn junction having uniform doping on both sides, varies with junction voltage ( VB ) as

Analog Electronics
The resistance of pn junction when it is forward biased in the order of