Analog Electronics Which of the following is expected to have highest input impedance? Common collector bipolar transistor MOSFET. CE bipolar transistor. JEFT amplifier. Common collector bipolar transistor MOSFET. CE bipolar transistor. JEFT amplifier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The universal bias stabilization circuit is the most popular because IC does not depend on transistor characteristic. its β sensitivity is low . voltage divider is heavily loaded by transistor base . IC equals to IE. IC does not depend on transistor characteristic. its β sensitivity is low . voltage divider is heavily loaded by transistor base . IC equals to IE. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Junction field effect transistors (JFET) contain how many diodes? 2. 1. 4. 3. 2. 1. 4. 3. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a differential amplifier, the CMRR is limited mostly by the gain - bandwidth product. supply voltages . tolerance of the resistors. CMRR of the opamp. gain - bandwidth product. supply voltages . tolerance of the resistors. CMRR of the opamp. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The effective channel length of a MOSFET in a saturation decreases with increase in Source voltage Body voltage Drain voltage Gate voltage Source voltage Body voltage Drain voltage Gate voltage ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics How will electrons flow through a p-channel JFET? From drain to gate. From source to drain. From drain to source. From source to gate. From drain to gate. From source to drain. From drain to source. From source to gate. ANSWER DOWNLOAD EXAMIANS APP
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