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In the circuit of Fig. P7.31, the NMOS transistor has |Vt| = 0.5 V and VA = 50 V and operates with VD = 1 V. What is the voltage gain vo/vi? What do VD and the gain become for I increased to 1 mA?

In the circuit of Fig. P7.31, the NMOS transistor has |Vt| = 0.5 V and VA = 50 V and operates with VD = 1 V. What is the voltage gain vo/vi? What do VD and the gain become for I increased to 1 mA?

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In the circuit of Fig. P7.31, the NMOS transistor has |Vt| = 0.5 V and VA = 50 V and operates with VD = 1 V. What is the voltage gain vo/vi? What do VD and the gain become for I increased to 1 mA?

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