Analog-designs Questions Set 60:
The control element of a silicon-controlled rectifier (SCR) is
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Given ID = 10 mA and VGS = -1 V, determine the value of Vp if IDSS = 20 mA.
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A p-n junction diode's dynamic conductance is directly proportional to
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A hole and an electron in close proximity would tend to:
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Which of the following electronic components acts as an amplifying element in an astable multivibrator circuit?
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For an R-C circuit with a resistance of 15 kΩ and a capacitance of 8 μF, calculate the time constant.
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How can cross-over distortion be avoided in an amplifier circuit?
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What output signals can an nFET switch provide?
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In a superheterodyne receiver, if the intermediate frequency (IF) is 455 KHz and the tuned frequency is 1200 KHz, what is the image frequency?
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A RC coupled amplifier has an open loop gain of 180 and a lower cutoff frequency of 65 Hz. Find the new lower cutoff frequency of the RC coupled amplifier when a negative feedback with β=0.2 is used.
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