For the transistors in the circuit in Figure P11.5, the parameters are β = 100 and VBE(on)...

For the transistors in the circuit in Figure P11.5, the parameters are β = 100 and VBE(on) = 0.7 V. The Early voltage is VA = ∞ for Q1 and Q2, and is VA = 50 V for Q3 and Q4. (a) Design resistor values such that I3 = 400 μA and VCE1 = VCE2 = 10 V. (b) Find Ad, Acm, and CMRRdB for a one-sided output at vo2 (c) Determine the differential- and common-mode input resistances.