For the circuit in Figure P3.72, the GaAs MESFET threshold voltage is (V_{T N}=0.15 mathrm{~V}). Let (R_{D}=50

Question:

For the circuit in Figure P3.72, the GaAs MESFET threshold voltage is $V_{T N}=0.15 \mathrm{~V}$. Let $R_{D}=50 \mathrm{k} \Omega$. Determine the value of the conduction parameter required so that $V_{O}=0.70 \mathrm{~V}$ when $V_{I}=0.75 \mathrm{~V}$.

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