For the PMOS differential amplifier shown in Fig. P8.2 let Vtp = 0.8 V and = 4 mA/V2. Neglect channel-length modulation. (a) For vG1 = vG2 = 0 V, find VOV and VGS for each of Q1 and Q2. Also find VS, VD1, and VD2. (b) If the current source requires a minimum voltage of 0.5 V, find the input common-mode range.

Sample Notes EE 212 AC Steady State Power Different types of AC power 1. Instantaneous Power [Watts] 2. Average Power (Active Power, Real Power) [Watts] 3. Reactive Power (Imaginary Power) [VAR] 4. Complex Power [VA] 5. Apparent Power [VA] 6. Power Factor Instantaneous Power p(t) [Watts] p(t) = v(t) i(t); t = time 1. If current i(t) is entering the device then p(t) is positive and the device is absorbing power 2. If current i(t) is leaving the device then p(t) is negative and the device is supplying power