Figure P5.46 shows the autozeroing scheme for a high-gain amplifi er designed to be operated as an inverting voltage comparator. Discuss its operation and show the circuit and all voltages during the...

Figure P5.46 shows the autozeroing scheme for a high-gain amplifi er designed to be operated as an inverting voltage comparator. Discuss its operation and show the circuit and all voltages during the autozeroing mode as well as in normal operation, in the manner of Fig. 5.65, given that VOS 5 5 mV.