The source-follower circuit shown in Figure 3 below has transistor parameters VIN = 0.8V, = K,= 1mA/V²m and 1=0.015V-!.
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The source-follower circuit shown in Figure 3 below has transistor parameters VIN = 0.8V, = K,= 1mA/V²m and 1=0.015V-!.
The source-follower circuit shown in Figure 3 below has transistor parameters VIN = 0.8V, = K,= 1mA/V²m and 1=0.015V-!. Assume Vpp = 10V, Rg=012, and R+ Re = 400k.. VDD R Rs. Cc WE V. V R RS 400 Figure 3 (a) Determine Ri and R, in the circuit such that Ipe = 1.5mA and Vose = 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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