7.65 A CS amplifier utilizes a MOSFET with μnCox = 400 µA/V2 and W/L = 10. It is biased at ID = 0.5 mA and uses RD = 10 kΩ. Find Rin, Avo, and Ro. Also, if a load resistance of 10 kΩ is connected to the output, what overall voltage gain Gv is realized? Now, if a 0.5-V peak sine-wave signal is required at the output, what must the peak amplitude of vsig be?