The parameters of the circuit in Figure P4.36 are Rs = 4 k2, R1 = 850 k2, R2 = 350 k2, and RL = 4 k2. The transistor parameters are VT p = -1.2 V, k', = 40 µA/V², W/L = 80, and A = 0.05 V-1. (a) Determine IDo and VSDQ. (b) Find the small-signal voltage gain A, = vo/vj. (c) Determine the small-signal circuit transconductance gain Ag = io/Vj. (d) Find the small- signal output resistance R,. %3D %3D %3D %3D VDp = 10 V Rs R1 Cc2 RL R2

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