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Diffstat (limited to '2459/CH11/EX11.14/Ex11_14.sce')
| -rw-r--r-- | 2459/CH11/EX11.14/Ex11_14.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2459/CH11/EX11.14/Ex11_14.sce b/2459/CH11/EX11.14/Ex11_14.sce new file mode 100644 index 000000000..62badf0ea --- /dev/null +++ b/2459/CH11/EX11.14/Ex11_14.sce @@ -0,0 +1,17 @@ +//chapter11
+//example11.14
+//page218
+
+Vcc=12.5 // V
+Rc=2.5 // kilo ohm
+
+// we know that Vce=Vcc-Ic*Rc
+// when Ic=0, Vce=Vcc i.e. 12.5V
+// when Vce=0, Ic=Vcc/Rc i.e.5mA
+
+// so equation of load line becomes Ic=-0.4*Vce+5
+x=linspace(0,12.5,5)
+y=-0.4*x+5
+clf()
+xtitle("dc load line","Vce(volts)","Ic(mA)")
+plot2d(x,y,style=3,rect=[0,0,13,6])
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