Analog Electronics When the two input terminals of a differential amplifier are grounded the collector currents are equal. an output error voltage usually exists. the base currents are equal. the ac output voltage is zero. the collector currents are equal. an output error voltage usually exists. the base currents are equal. the ac output voltage is zero. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A common - mode signal is applied to the non - inverting input. both inputs. the top of the tail resistor. the inverting input. the non - inverting input. both inputs. the top of the tail resistor. the inverting input. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common-mode voltage gain is equal to the voltage gain. smaller than the voltage gain. None of these greater than the voltage gain. equal to the voltage gain. smaller than the voltage gain. None of these greater than the voltage gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input stage of an op amp is usually a class B push-pull amplifier. swamped amplifier. differential amp. CE amplifier. class B push-pull amplifier. swamped amplifier. differential amp. CE amplifier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common - mode rejection ratio is equal to the common-mode voltage gain. very low. as high as possible. equal to the voltage gain. equal to the common-mode voltage gain. very low. as high as possible. equal to the voltage gain. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS