Problem 1: An engineer has proposed the current source circuit depicted below. Assuming all transistors are in the forward-active region of operation, determine the numerical value for lour Vpn = 6 V. Ix = 125 A, K = 30 A/V^2, VrN = 1 V, ΔV = 0.05 V. Assume the following parameters: Show your work and thought process!
VDD
M3
M2
M