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Exercise 1. 1. Repeat the simulation programs of Lesson 1. 2. Perform the same simulation programs of Lesson 1, except the circuit is a PMOS common source ckt. An example is given below. PMOS I-V Curve. .protect .lib 'c:mm0355v.l' TT .unprotect .op .options nomod post
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1. Repeat the simulation programs of Lesson 1. • 2. Perform the same simulation programs of Lesson 1, except the circuit is a PMOS common source ckt. An example is given below.
PMOS I-V Curve .protect .lib 'c:\mm0355v.l' TT .unprotect .op .options nomod post VDD 1 0 3.3v R1 3 0 5k Rsd 1 1_1 0k V3 3 0 0v .param W2=5u M1 3 2 1_1 1_1 +pch L=0.35u W='W2' m=1 +AD='0.95u*W2' PD='2*(0.95u+W2)' +AS='0.95u*W2' PS='2*(0.95u+W2)' VG 2 0 0v .DC V3 0 3.3v 0.1v SWEEP VG 0.1v 3v 0.25v .PROBE I(R1) I(Rsd) .end
3. Write a SPICE simulation program to obtain the following curves. An example as follows NMOS