Question 2 The source-follower circuit shown in Figure 3 below has transistor parameters Vrn = 0.8V, Kw=1mA/V²m and 1=0.
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Question 2 The source-follower circuit shown in Figure 3 below has transistor parameters Vrn = 0.8V, Kw=1mA/V²m and 1=0.
Question 2 The source-follower circuit shown in Figure 3 below has transistor parameters Vrn = 0.8V, Kw=1mA/V²m and 1=0.015V!. Assume Vpp = 10V, Rs = 012, and R+ R=400k12. Vpp R R$ Cc WHE V. V w R RS Figure 3 (a) Determine R and R, in the circuit such that Ing=1.5mA and Vpso = 5V. (12 marks) (b) Draw the small signal equivalent circuit of NMOS source-follower with all signal grounds at a common point (5 marks) (c) From the result obtained in (b), determine the small-signal voltage gain. (8 marks)
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