The n-channel MOSFETs in the following circuits exhibits a threshold voltage Vt = 1V and unCox(W/L) = 2mA/V^2. The p-channel MOSFETs have threshold voltage Vt = -1V and upCox(W/L) = 1mA/V^2. Assume R1 = R2 = Rsig = 10kohm. Find: 1. The voltage gain Ava = v2 /v1 and input resistance Ria for circuit (a). 2. The voltage gain Avb = v4 /v3 and output resistance Rob for circuit (b). 3. The overall voltage gain Av = v4 /vsig that should be obtain if va is connected to v1 and v2 is connected to v3.

The n-channel MOSFETs in the following circuits exhibits a threshold voltage Vt = 1V and unCox(W/L) = 2mA/V^2. The p-channel MOSFETs have threshold voltage Vt = -1V and upCox(W/L) = 1mA/V^2. Assume R1 = R2 = Rsig = 10kohm. Find:
1. The voltage gain Ava = v2 /v1 and input resistance Ria for circuit (a).
2. The voltage gain Avb = v4 /v3 and output resistance Rob for circuit (b).
3. The overall voltage gain Av = v4 /vsig that should be obtain if va is connected to v1 and v2 is connected to v3.

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The n-channel MOSFETs in the following circuits exhibits a threshold voltage Vt = 1V and unCox(W/L) = 2mA/V^2. The p-channel MOSFETs have threshold voltage Vt = -1V and upCox(W/L) = 1mA/V^2. Assume R1 = R2 = Rsig = 10kohm. Find: 1. The voltage gain Ava = v2 /v1 and input resistance Ria for circuit (a). 2. The voltage gain Avb = v4 /v3 and output resistance Rob for circuit (b). 3. The overall voltage gain Av = v4 /vsig that should be obtain if va is connected to v1 and v2 is connected to v3.

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