Consider the differential amplifier shown in Figure P11.14 with mismatched transistors. The mismatched transistors result in mismatched transconductances as shown. The circuit and transistor parameters are \(V^{+}=+10 \quad \mathrm{~V}, V^{-}=-10 \quad \mathrm{~V}, R_{C}=50 \mathrm{k} \Omega, R_{E}=75 \mathrm{k} \Omega, \beta=120\), \(V_{B E}(\) on \()=0.7 \mathrm{~V}\), and \(V_{A}=\infty\). Determine \(A_{d}, A_{c m}\), and CMRRI \(\left.\right|_{\mathrm{dB}}\) for \(\Delta g_{m} / g_{m}=0.01\) and for \(v_{O}=v_{C 1}-v_{C 2}\). Assume \(v_{1}=v_{2}=0\) in the quiescent condition.

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V+ ww RC Re www VCI VC2 Q2 -012 8m2 Agm 8m 2 RE 8ml 8m 2. www V Figure P11.14