- In The Circuit Below We Have Two Mosfets M1 And M2 With Properties Ki And K2 Respectively Assume That Both Transistor 1 (53.03 KiB) Viewed 15 times
In the circuit below, we have two MOSFETs M1 and M2 with properties Ki and K2, respectively. Assume that both transistors are operating in the saturation region, and have the same Vr. RS2 M RSI M M + + Is Vs D G M1 S D O+ R FO w M2 S 호 Hoi 104 a. Determine the output voltage vo in terms of the input voltage vi. b. Plot vo vs. v. Assume the following values: Rsı = 200012, Rs2 = RL = 100012, Vr = 1V, Ki = lmA/V?, K2 = 2mA/V2, Is = 1A, and Vs = 12V. These values are for this sub-item only. c. Draw the small-signal model of the circuit, assuming the input bias voltage is Vi. d. Obtain the small-signal gain vo/vi. e. Determine the small-signal output resistance, and the small-signal input resistance.