Exercise 1.7 - NMOS Amplifier Uth = 3,8 VK = 1,3 A/V2 a) Calculate the

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Exercise 1.7 - NMOS Amplifier Uth = 3,8 VK = 1,3 A/V2 a) Calculate the operating point (other word for bias point) of the NMOS circuit. (ID and UDS). b) Simulate the circuit using PSICE or LT-Spice and compare the results concerning the operating point. c) Determine the amplitude of the output signal if we apply an input signal of 100 mV and 1 kHz to the amplifier. d) Are there possibilities to get a higher output amplitude by changing the circuit? What do we need to change or add to the circuit to increase the output signal?

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Exercise 1.7 - NMOS Amplifier

\begin{array}{l} U_{th} = 3, 8 V \\ K = 1, 3 A / V^{2} \end{array}

a) Calculate the operating point (other word for bias point) of the NMOS circuit. (ID and UDS). b) Simulate the circuit using PSICE or LT-Spice and compare the results concerning the operating point. c) Determine the amplitude of the output signal if we apply an input signal of

100 m V

and

1 k H z

to the amplifier. d) Are there possibilities to get a higher output amplitude by changing the circuit? What do we need to change or add to the circuit to increase the output signal?