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 CMRR Bandwidth Open-loop gain Slew rate CMRR Bandwidth Open-loop gain Slew rate ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For emitter bias, the voltage at the emitter is 0.7 V less than the collector voltage. emitter voltage. base voltage. ground voltage. collector voltage. emitter voltage. base voltage. ground voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A transistor series voltage regulator is called emitter follower regulator because the emitter of the pass transistor follows the ________________________ voltage. output. base. input. collector. output. base. input. collector. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The number of valence electrons in silicon atom are : 1 4 2 3 1 4 2 3 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Suppose the base resistor is open. The Q point will be in the middle of the load line. off the load line. at the lower end of the load line. at the upper end of the load line. in the middle of the load line. off the load line. at the lower end of the load line. at the upper end of the load line. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Under normal reverse bias voltage applied to diode, the reverse electric current in Si diode none of them. order of micro A. 100 mA. 1000 micro A. none of them. order of micro A. 100 mA. 1000 micro A. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS