Question: The MOSFET in the circuit below has the following parameters and channel length modulation may be ignored. Vin = 1 V and unCox(W/L) =
The MOSFET in the circuit below has the following parameters and channel length modulation may be ignored. Vin = 1 V and unCox(W/L) = 2 mA/V a. Specify the values of Rs and Rp that results in the MOSFET operating with an overdrive voltage Voy = 0.5 V, and a drain voltage Vp=1.5 V. Determine the resulting value of the drain current Inp. b. If R is reduced from 15 K2 to 10 K2 what does Vp become? c. If R is disconnected what does VD become? d. With RL disconnected, what is the largest permissible value of Ro to ensure that the MOSFET remains in saturation? The MOSFET in the circuit below has the following parameters and channel length modulation may be ignored. Vin = 1 V and unCox(W/L) = 2 mA/V a. Specify the values of Rs and Rp that results in the MOSFET operating with an overdrive voltage Voy = 0.5 V, and a drain voltage Vp=1.5 V. Determine the resulting value of the drain current Inp. b. If R is reduced from 15 K2 to 10 KA what does Vp become? c. If R is disconnected what does VD become? d. With RL disconnected, what is the largest permissible value of Ro to ensure that the MOSFET remains in saturation?
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