a. Describe in your own words the operation of the network of Fig. 6.45 with Vi = 0 V.b. I...

a. Describe in your own words the operation of the network of Fig. 6.45 with V_i = 0 V.

b. If the “on” MOSFET of Fig. 6.45 (with V_i = 0 V) has a drain current of 4 mA with V_DS = 0.1 V, what is the approximate resistance level of the device? If I_D = 0.5 μA for the “off” transistor, what is the approximate resistance of the device? Do the resulting resistance levels suggest that the desired output voltage level will result?

FIG. 6.45 CMOS inverter.