Analog Electronics The effective channel length of a MOSFET in a saturation decreases with increase in Drain voltage Gate voltage Body voltage Source voltage Drain voltage Gate voltage Body voltage Source voltage ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the two input terminals of a differential amplifier are grounded 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. the collector currents are equal. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following transistor configuration circuit is much less temperature dependent ? Common collector. Common base. None of these Common emitter. Common collector. Common base. None of these Common emitter. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics To prevent a DC return between source and load, it is necessary to use Inductor between source and load Either A or B Capacitor between source and load Resistor between source and load Inductor between source and load Either A or B Capacitor between source and load Resistor between source and load ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics LC oscillators are used for produce a waveform with frequency ranging from 100 KHz to 500 MHz 1MHz to 500 MHz 1MHz to 100 GHz 1 KHz to 1 MHz 100 KHz to 500 MHz 1MHz to 500 MHz 1MHz to 100 GHz 1 KHz to 1 MHz ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A 741-type OP-amp has a gain-bandwidth product of 1MHz.A non-inverting amplifier using this opamp & having a voltage gain of 20db will exhibit -3db bandwidth of 1000/7.07 KHz 100 KHz 50 KHz 1000/17 KHz 1000/7.07 KHz 100 KHz 50 KHz 1000/17 KHz ANSWER DOWNLOAD EXAMIANS APP
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