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Q. Draw the common source drain and transfer characteristics of a JFET. How are they useful?
The graph below shows variation of the drain current Id as a function of the drain voltage (Vds) for various values of the gate voltage (Vgs) in an n-channel JFET. The current decreases and the pinch-off occurs at lower drain voltages as the gate is made more negative. At any drain voltage, The drain current reduces to zero if the magnitude of gate voltage becomes equal to the magnitude of pinch-off voltage (Vp) . We have a general relation:
Vds = Vgs + Vp
The sharp increase in the drain current at higher drain voltages is due to the breakdown.
SOL. Ramp Type VM: The operating principle of the ramp type DVM is based on the measurement of the time it takes for a linear ramp voltage to rise from 0 V to the level of the inp
Execution Unit receives program instruction codes and data from BIU, implements these instructions and store the result in general registers.
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What is the disadvantages of diodes as a series element in a clipper?
power factor improvement
Q. Explain Inductorless Filters Inductorless (Active) Filters Filters (used to pass or eliminate certain frequency components of a signal) that are suitable for IC fabricati
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