For the shown circuit (a) Calculate small-signal voltage gain. (b) Calculate output impedance. The biasing voltage is VB = 4 V and the transistor sizes are (W/L)1 = 16/1 and (W/L)2 = 4/1. Use the following parameters: Vdd = 5 V, kn = 100 μA/V 2 , kp = 50μA/V2 , Vthn = 0.6 V, Vthp = -0.8 V, λn = 0.02 V -1 , λp = 0.02 V -1 , γ = 0.
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For the shown circuit (a) Calculate small-signal voltage gain. (b) Calculate output impedance. The biasing voltage is VB = 4 V and the transistor sizes are (W/L)1 = 16/1 and (W/L)2 = 4/1. Use the following parameters: Vdd = 5 V, kn = 100 μA/V 2 , kp = 50μA/V2 , Vthn = 0.6 V, Vthp = -0.8 V, λn = 0.02 V -1 , λp = 0.02 V -1 , γ = 0.
