a) The NMOS transistor in the source-follower circuit of Fig(a) has Gm=5mA/V and a large Ro. Find the open-circuit voltage gain and the output resistance. b) The NMOS transistor in the common-gate amplifier of Fig(b) has Gm=5mA/V and a large Ro. Find the input resistance and the voltage gain. c) IF the output of the source follower in (a) is connected to the input of the common-gate amplifier in (b), use the results of (a) and (b) to obtain the overall voltage gain Vo/Vi
a) The NMOS transistor in the source-follower circuit of Fig(a) has Gm=5mA/V and a large Ro. Find the open-circuit voltage gain and the output resistance.
b) The NMOS transistor in the common-gate amplifier of Fig(b) has Gm=5mA/V and a large Ro. Find the input resistance and the voltage gain.
c) IF the output of the source follower in (a) is connected to the input of the common-gate amplifier in (b), use the results of (a) and (b) to obtain the overall voltage gain Vo/Vi
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