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Suppose the MOSFET drawn has V,, = 1 V, and Ip = 1 mA when Vp, = 1V

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Suppose the MOSFET drawn has V,, = 1 V, and Ip = 1 mA when Vp, = 1V.
Vop = 5V Vin
Von
Rp =SkO
Rez Vout t
Cy =1 uF
VG
‘in Rey
t
(a) Let V;,, be a bipolar 100 mV sinusoid. Draw V;,,Vg assuming Rg; = 1.5R¢>.
(b) Calculate the input impedance at the gate node.
(c) Justify: how many times larger should the gate resistors be than the drain resistor?