Analog Electronics CMOS devices use complementary E - MOSFETs. bipolar transistors . DMOS devices. class A operation. complementary E - MOSFETs. bipolar transistors . DMOS devices. class A operation. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the JFET is no longer able to control the current, this point is called the breakdown region. depletion region. saturated point. pinch-off region. breakdown region. depletion region. saturated point. pinch-off region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a bipolar junction transistor the base region is made very thin so that base can be easily fabricated. electric field gradient in base is high. base can be easily biased. recombination in base region is minimum. base can be easily fabricated. electric field gradient in base is high. base can be easily biased. recombination in base region is minimum. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance decreases, the current gain increases. Q point moves up. collector current decreases. Q point stays where it is. current gain increases. Q point moves up. collector current decreases. Q point stays where it is. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The action of JFET in its equivalent circuit can best be represented as a Current controlled Current source Current controlled voltage source voltage controlled current source Voltage controlled voltage source Current controlled Current source Current controlled voltage source voltage controlled current source Voltage controlled voltage source ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Barkhausen criterion for an oscillator The phase of a feedback signal with respect to input should be 0° or 360° Loop gain should be less than unity Both A and C Loop gain should be unity The phase of a feedback signal with respect to input should be 0° or 360° Loop gain should be less than unity Both A and C Loop gain should be unity ANSWER DOWNLOAD EXAMIANS APP
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