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7.122 (a) The NMOS transistor in the source-follower circuit of Fig. P7.122(a) has gm = 5 mA/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. P7.122(b) has gm = 5 mA/V and a large ro. Find the input resistance and the voltage gain. 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.

7.122 (a) The NMOS transistor in the source-follower circuit of Fig. P7.122(a) has gm = 5 mA/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. P7.122(b) has gm = 5 mA/V and a large ro. Find the input resistance and the voltage gain. 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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7.122 (a) The NMOS transistor in the source-follower circuit of Fig. P7.122(a) has gm = 5 mA/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. P7.122(b) has gm = 5 mA/V and a large ro. Find the input resistance and the voltage gain. 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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Similar/Related Questions

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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