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Diffstat (limited to '2375/CH5/EX5.6/ex5_6.sce')
| -rwxr-xr-x | 2375/CH5/EX5.6/ex5_6.sce | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/2375/CH5/EX5.6/ex5_6.sce b/2375/CH5/EX5.6/ex5_6.sce new file mode 100755 index 000000000..0ba2a84ee --- /dev/null +++ b/2375/CH5/EX5.6/ex5_6.sce @@ -0,0 +1,20 @@ +// Exa 5.6
+clc;
+clear;
+close;
+format('v',5)
+// Given data
+D_B = 47;// in cm^2/sec
+I_C = 2;// in mA
+I_C = I_C * 10^-3;// in A
+V_CEQ = 15;// in V
+W = 1;// in µm
+W = W * 10^-4;// in cm
+V_T = 0.026;// in V
+g_m =I_C/(abs(V_T));// in ohm
+Ce = (g_m*(W^2))/(2*D_B);// in F
+Ce = Ce * 10^12;// in pF
+disp(Ce,"The value of Ce in pF is");
+f_T = g_m/(2*%pi*Ce*10^-12);// in Hz
+f_T = f_T * 10^-6;// in MHz
+disp(f_T,"The value of f_T in MHz is");
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