* * Long channel models from CMOS Circuit Design, Layout, and Simulation, * Level=1 models VDD=5V for EE420L * .MODEL NMOS NMOS LEVEL = 1 + TOX = 200E-10 GAMMA = 0.5 VTO = 0.8 + KP = 120E-6 * .MODEL PMOS PMOS LEVEL = 1 + TOX = 200E-10 GAMMA = 0.6 VTO = -0.9 + KP = 40E-6 * *