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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /2702/CH2/EX2.9 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '2702/CH2/EX2.9')
| -rw-r--r-- | 2702/CH2/EX2.9/Ex_2_9.sce | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/2702/CH2/EX2.9/Ex_2_9.sce b/2702/CH2/EX2.9/Ex_2_9.sce new file mode 100644 index 000000000..1c2e48179 --- /dev/null +++ b/2702/CH2/EX2.9/Ex_2_9.sce @@ -0,0 +1,25 @@ +// Exa 2.9
+clc;
+clear;
+close;
+// Given data
+R_D= 20;// in kΩ
+R_D= R_D*10^3;// in Ω
+R1= 30;// in kΩ
+R1= R1*10^3;// in Ω
+R2= 20;// in kΩ
+R2= R2*10^3;// in Ω
+V_DD= 5;// in V
+Vtn= 1;// in V
+Kn= 0.1;// in mA/V^2
+Kn=Kn*10^-3;// in A/V^2
+V_GS= R2*V_DD/(R1+R2);// in V
+// I_D= 1/2*µnCox*W/L*(V_GS-Vtm)^2
+I_D = Kn*(V_GS-Vtn)^2 ;// in mA (As Kn= 1/2*µnCox*W/L)
+V_DS= V_DD-I_D*R_D;// in V
+disp(V_GS,"The value of V_GS in volt is : ")
+disp(I_D*10^3,"The value of I_D in mA is : ")
+disp(V_DS,"The value of V_DS in volt is : ")
+disp("Since V_DS = 3V > V_DS(sat) = V_GS-Vtn = 2 - 1V, the transistor is indeed biased in the saturation region")
+
+
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