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Analog-designs Questions Set 39:

Quiz Mode

A trivalent impurity has ___ valence electrons

Solution:

At a temperature of 27 degrees Celsius, determine the thermal voltage V_T.

+5V

26 mV

11 mV

Solution:

'DC restorer' is another name for which of the following circuits?

Clipper circuits

Clamper circuits

Capacitor

All of the above

Solution:

A half-wave diode rectifier has an input filter made up of capacitor. If the input voltage is 20sin(ωt), PIV is ____________________Volts

Solution:

In a bipolar transistor, the barrier potential across each depletion layer is:

a total of 0.7 V

0.7 V across each depletion layer

0.35 V

Solution:

The differential voltage gain of an op-amp is 4200. The input common mode voltage is 16 V, and the CMRR is 80 dB. Calculate the output common-mode voltage.

0.15 V

0.5 V

0.25 V

0.9 V

Solution:

Estimate the unity gain bandwidth of the operational amplifier with one pole at fb1 = 20 HZ and another pole at fb2 = 50 HZ. Assume the open loop gain A0 as 10^3 .

Solution:

In the common-base configuration, the emitter current is 2 mA at a V_CB of -4V. What will the collector current be at the same voltage level?

cannot be determined

exactly the same as I_E

greater than I_E

less than I_E

Solution:

Thermal runaway is not possible in a Field Effect Transistor (FET) because as the temperature of the FET increases,

the mobility decreases

the transconductance increases

the drain current increases

the mobility increases

Solution:

For a JFET in the active region, the drain-to-source current I_DS is given by the equation:

I_DS = I_DSS(1 - V_GS/V_p)²

From this equation, it is clear that the JFET is represented as a:

Current Controlled Current Source

Current Controlled Voltage Source

Voltage Controlled Current Source

Voltage Controlled Voltage Source

Analog-designs Questions Set 39:

A trivalent impurity has ___ valence electrons

Solution:

At a temperature of 27 degrees Celsius, determine the thermal voltage V_T.

Solution:

'DC restorer' is another name for which of the following circuits?

Solution:

A half-wave diode rectifier has an input filter made up of capacitor. If the input voltage is 20sin(ωt), PIV is ____________________Volts

Solution:

In a bipolar transistor, the barrier potential across each depletion layer is:

Solution:

The differential voltage gain of an op-amp is 4200. The input common mode voltage is 16 V, and the CMRR is 80 dB. Calculate the output common-mode voltage.

Solution:

Estimate the unity gain bandwidth of the operational amplifier with one pole at fb1 = 20 HZ and another pole at fb2 = 50 HZ. Assume the open loop gain A0 as 10^3 .

Solution:

In the common-base configuration, the emitter current is 2 mA at a V_CB of -4V. What will the collector current be at the same voltage level?

Solution:

Thermal runaway is not possible in a Field Effect Transistor (FET) because as the temperature of the FET increases,

Solution:

For a JFET in the active region, the drain-to-source current I_DS is given by the equation:

I_DS = I_DSS(1 - V_GS/V_p)²

From this equation, it is clear that the JFET is represented as a:

Solution:

Related Question Sets:

Related Topics:

Analog-designs Questions Set 39:

A trivalent impurity has ___ valence electrons

Solution:

At a temperature of 27 degrees Celsius, determine the thermal voltage VT.

Solution:

'DC restorer' is another name for which of the following circuits?

Solution:

A half-wave diode rectifier has an input filter made up of capacitor. If the input voltage is 20sin(ωt), PIV is ____________________Volts

Solution:

In a bipolar transistor, the barrier potential across each depletion layer is:

Solution:

The differential voltage gain of an op-amp is 4200. The input common mode voltage is 16 V, and the CMRR is 80 dB. Calculate the output common-mode voltage.

Solution:

Estimate the unity gain bandwidth of the operational amplifier with one pole at fb1 = 20 HZ and another pole at fb2 = 50 HZ. Assume the open loop gain A0 as 10^3 .

Solution:

In the common-base configuration, the emitter current is 2 mA at a VCB of -4V. What will the collector current be at the same voltage level?

Solution:

Thermal runaway is not possible in a Field Effect Transistor (FET) because as the temperature of the FET increases,

Solution:

For a JFET in the active region, the drain-to-source current IDS is given by the equation: IDS = IDSS(1 - VGS/Vp)2 From this equation, it is clear that the JFET is represented as a:

Solution:

Related Question Sets:

Related Topics:

At a temperature of 27 degrees Celsius, determine the thermal voltage V_T.

In the common-base configuration, the emitter current is 2 mA at a V_CB of -4V. What will the collector current be at the same voltage level?

For a JFET in the active region, the drain-to-source current I_DS is given by the equation:

I_DS = I_DSS(1 - V_GS/V_p)²

From this equation, it is clear that the JFET is represented as a: