_________________________________________________________________________ EEC 210 Problem Set #3 1. GHL&M 3.20 except replace both BJTs with n-channel MOS transistors and assume W/L = 100, lambda = 0, and chi = 0. Use Table 2.2 for other parameters. (The idea is this: add a 10k ohm resistor in series with the drain of M1, then use half circuits to analyze this balanced circuit.) 2. Repeat problem 1 above with SPICE. 3. GHL&M 3.26. (Problem should say 'Determine the worst-case offset ...') 4. GHL&M 3.27. Ignore the body effect. You can use the coupled half-circuits approach, or you can use the equations derived in lecture for the case considered here (i.e. only the load resistors are mismatched). Compare your answers with SPICE. 5. GHL&M 4.3. _________________________________________________________________________