Repeat Problem 26.12 for the op-amp in Fig XXXXXXXXXXWhat happens if the input common-mode voltage becomes greater than 500 mV? Why does the op-amp in Fig XXXXXXXXXXperform better with variations in...

Repeat Problem 26.12 for the op-amp in Fig. 26.43. What happens if the input common-mode voltage becomes greater than 500 mV? Why does the op-amp in Fig. 26.40 perform better with variations in the input common-mode voltage than the op-amp in Fig. 26.43?