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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 /61/CH7/EX7.12/ex7_12.sce | |
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initial commit / add all books
Diffstat (limited to '61/CH7/EX7.12/ex7_12.sce')
| -rwxr-xr-x | 61/CH7/EX7.12/ex7_12.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/61/CH7/EX7.12/ex7_12.sce b/61/CH7/EX7.12/ex7_12.sce new file mode 100755 index 000000000..951db7754 --- /dev/null +++ b/61/CH7/EX7.12/ex7_12.sce @@ -0,0 +1,11 @@ +//ex7.12
+R_1=2.2*10^6;
+R_2=R_1;
+V_DD=8;
+R_S=3.3*10^3;
+V_GS=(R_2/(R_1+R_2))*V_DD; //FOR I_D=0A
+V_G=V_GS;
+disp(V_GS,'V_GS in Volts, at I_D=0A')
+I_D=(V_G-0)/R_S; //FOR V_GS=0V
+disp(I_D,'I_D in Amperes,at V_GS=0V')
+disp('Plotting load line using the value of V_GS=4V at I_D=0 and I_D=1.2mA at V_GS=0V, we find the intersection of load line with transfer characteristic to get Q-point values of V_GS=-1.8V and I_D=1.8mA')
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