Analog Electronics A differential amplifier is invariably used in the i/p stage of all OP-amps.This is dome basically to provide the OP-amps with a very high Bandwidth CMRR Open-loop gain Slew rate Bandwidth CMRR Open-loop gain Slew rate ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The main job of a voltage regulator is to provide a nearly __________________ output voltage. fluctuating. constant. sinusoidal. smooth. fluctuating. constant. sinusoidal. smooth. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input voltage to an emitter follower is usually equal to the generator voltage. equal to the supply voltage. less than the generator voltage. greater than the generator voltage. equal to the generator voltage. equal to the supply voltage. less than the generator voltage. greater than the generator voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If temperature increases then conductivity of a semiconductor is ................... Increases None of these Constant Decreases Increases None of these Constant Decreases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a junction diode is Reverse Biased then diode acts like ....................... None of these An open switch Close switch Short switch None of these An open switch Close switch Short switch ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Increasing the collector supply voltage will increase emitter current. None of these base current. collector current. emitter current. None of these base current. collector current. ANSWER DOWNLOAD EXAMIANS APP
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