diff options
| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /2702/CH4/EX4.12 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '2702/CH4/EX4.12')
| -rw-r--r-- | 2702/CH4/EX4.12/Ex_4_12.sce | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/2702/CH4/EX4.12/Ex_4_12.sce b/2702/CH4/EX4.12/Ex_4_12.sce new file mode 100644 index 000000000..9fa83d293 --- /dev/null +++ b/2702/CH4/EX4.12/Ex_4_12.sce @@ -0,0 +1,24 @@ +// Exa 4.12
+clc;
+clear;
+close;
+// Given data
+I=0.8;// in mA
+I=I*10^-3;//in A
+V_A= 100;// in V
+Bita=160;
+VT=25;// in mV
+VT= VT*10^-3;//in V
+gm= (I/2)/VT;// in A/V
+Gm= gm;// Short circuit trnsconductance in mA/V
+disp(Gm*10^3,"The value of Gm in mA/V")
+ro2= V_A/(I/2);// in ohm
+ro4= ro2;// in ohm
+Ro= ro2*ro4/(ro2+ro4);// in ohm
+disp(Ro*10^-3,"The value of Ro in kΩ is :")
+Ad= Gm*Ro;// in V/V
+disp(Ad,"Value of Ad in V/V is :")
+r_pi= Bita/gm;//in Ω
+Rid= 2*r_pi;// in Ω
+disp(Rid*10^-3,"The value of Rid in kΩ is :")
+
|