DC Analysis of a MOSFET Circuit in saturation mode, biased using an ideal current source.

This CalcTown calculator calculates the Gate-to-source voltage in a MOSFET circuit which is biased using an ideal current source.

Drain biasing current of current source (I_D)

MOSFET constant (K_n)

uA/V²

Threshold Voltage (V_TN)

Gate-to-Source Voltage (V_GS)

Small signal transconductance

uA/V

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where

K_n=1/2(k'W/L)