Response to the following problem:
Design a MOS differential amplifier to operate from ±1-V supplies and dissipate no more than 1 Mw in its equilibrium state. Select the value of VOV so that the value of vid that steers the current from one side of the pair to the other is 0.25 V. The differential voltage gain Ad is to be 10 V/V. Assume k1n = 400 μA/V2 and neglect the Early effect. Specify the required values of I, RD,and W/L.