Analog Electronics An n- channel JFET has IDSS=2mA,and Vp=-4v.Its transconductance gm=in mA/V)for an applied gate to source voltage VGS=-2v is 0.75 0.25 0.5 1 0.75 0.25 0.5 1 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics With both bases grounded, the only offset that produces an error is the input offset current. β. input offset voltage. input bias current. input offset current. β. input offset voltage. input bias current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the active region, the collector current is not changed significantly by collector resistance. base current. base supply voltage. current gain. collector resistance. base current. base supply voltage. current gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Why is silicon preferred than germanium ? All the above Silicon has higher tolerance to temperature Current sensitivity of silicon with temperature is less Leakage current due to minority charge carrier is less in silicon All the above Silicon has higher tolerance to temperature Current sensitivity of silicon with temperature is less Leakage current due to minority charge carrier is less in silicon ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If=0.98, Ico=6µA and Iβ=100µA for a transistor,then the value of Ic will be 2.3mA 4.6mA 5.2mA 3.2mA 2.3mA 4.6mA 5.2mA 3.2mA ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input offset electric current equals the difference between the two base currents. average of the two base currents. collector electric current divided by the base current. difference between the two base-emitter voltages. difference between the two base currents. average of the two base currents. collector electric current divided by the base current. difference between the two base-emitter voltages. ANSWER DOWNLOAD EXAMIANS APP
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