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