The pinchoff voltage has the same magnitude as the drainsour

The pinch-off voltage has the same magnitude as the drain-source voltage. True or False Define Idss and VGS(off) Operation modes of JFET, D MOSFET, and E MOSFET An n-channel E-MOSFET conducts when it has The simplest method to bias a D-MOSFET is to A common-drain amplifier has a_phase shift between the input and the output.

Solution

15) false,

16) IDss= current in jfet, when VGS=0,

VGS(off)= voltage at which drain current is zero.

17) all of three have two modes of operation, that is linear and saturation mode.

18) n channel E MOSFET will conduct only when VGS> Vth

Where Vth= threshold voltage ,

19) fixed bias

20) input and output voltage are in phase,

Phase shift = 0 degreev or 360 degree