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