1 files changed, 12 insertions, 0 deletions
diff --git a/1787/CH7/EX7.4/Exa7_4.sce b/1787/CH7/EX7.4/Exa7_4.sce
new file mode 100755
index 000000000..f10a928b3
--- /dev/null
+++ b/1787/CH7/EX7.4/Exa7_4.sce
@@ -0,0 +1,12 @@
+//Exa 7.4
+clc;
+clear;
+close;
+//given data :
+gm=10;//in mS
+IDSS=10;//in uA
+IDSS=IDSS-10^-6;//in Ampere
+disp("VGS(OFF) : VGS=VP");
+disp("gm=gmo=-2*IDSS/VP=-2*IDSS/VGS(OFF)");
+VGS_OFF=-2*IDSS/gm
+disp(round(VGS_OFF),"VGS(OFF) in mV :");
+\ No newline at end of file