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(Solved): A MOS cascode amplifier for which the transistors have C_(8^(d))=0.1C_(8d) and all other capacitance ...
A MOS cascode amplifier for which the transistors have
C_(8^(d))=0.1C_(8d)and all other capacitances can be neglected is biased so that each transistor has
g_(m)r_(0)=40. The amplifier is connected between a source with
R_(ig )=(r)/(2), where
r_(0)is the drain-to-source resistance of each MOSFET, and a load resistance
R_(L). Find
A_(W)and
*\tau _(H)(in terms of
C_(g^('))r_(L)) when the load is a simple current source, and thus
R_(2)=r_(0).
