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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /69/CH8/EX8.7 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '69/CH8/EX8.7')
| -rwxr-xr-x | 69/CH8/EX8.7/8_7.sce | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/69/CH8/EX8.7/8_7.sce b/69/CH8/EX8.7/8_7.sce new file mode 100755 index 000000000..208257740 --- /dev/null +++ b/69/CH8/EX8.7/8_7.sce @@ -0,0 +1,25 @@ +clear; clc; close;
+
+yos = 20*10^(-6);
+Idss = 10*10^(-3);
+Vp = -8;
+Vgsq = -2;
+Idq = 5.625*10^(-3);
+Rg = 1*10^(6);
+Rd = 2*10^(3);
+
+gmo = 2*Idss/abs(Vp);
+gm = gmo*(1-(Vgsq/Vp));
+rd = 1/yos;
+Zi = Rg;
+Zo = Rd*rd/(Rd+rd);
+Av = -gm*(Rd*rd/(Rd+rd));
+Av2 = -gm*Rd;
+
+disp(gm,'gm(S) = ');
+disp(rd,'rd(ohms) = ');
+disp(Zi,'Zi(ohms) = ');
+disp(Zo,'Zo(ohms) = ');
+disp(Av,'Voltage gain Av = ');
+disp(Av2,'Volatge gain Av(ignoring rd) = ');
+
|