4.59 Suppose that because of a production error the FETs of Fig. P4.47 are grossly mismatched such that k,-2k, = 1.6 mA/V2. Otherwise, the V,’s are matched, and let us also assume λ-0 and γ 0 for simplicity. If Rp RD210 k2, lss- 0.3 mA, and Rss 100 kJ2, find aim – (vl – v,2)/v. and am – (va\ – v2)/v Hence, calculate the CMRR for double-ended utilization.