2 files changed, 20 insertions, 0 deletions
diff --git a/911/CH4/EX4.4.d/ex_4_4_d.pdf b/911/CH4/EX4.4.d/ex_4_4_d.pdf
new file mode 100644
index 000000000..7a9c15e1e
--- /dev/null
+++ b/911/CH4/EX4.4.d/ex_4_4_d.pdf
diff --git a/911/CH4/EX4.4.d/ex_4_4_d.sce b/911/CH4/EX4.4.d/ex_4_4_d.sce
new file mode 100644
index 000000000..b61d13c9f
--- /dev/null
+++ b/911/CH4/EX4.4.d/ex_4_4_d.sce
@@ -0,0 +1,20 @@
+//example 4.4(d)//
+//The output loading factor (LOW state) in TTL//
+clc
+//clears the variables//
+clear
+//clears the screen//
+a=20
+//I(ih) in micro A//
+b=.1
+//I(il) in mA//
+c=.4
+//I(oh) in mA//
+d=4
+//I(OL) in mA//
+e=1.6
+//UL (low state) in mA//
+f=40
+//UL (high state) in micro Amp//
+s=d/e;
+disp(s,'The output loading factor (LOW state) = ')
+\ No newline at end of file