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Diffstat (limited to '284/CH12/EX12.4')
| -rwxr-xr-x | 284/CH12/EX12.4/ex4.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/284/CH12/EX12.4/ex4.sce b/284/CH12/EX12.4/ex4.sce new file mode 100755 index 000000000..3653e6965 --- /dev/null +++ b/284/CH12/EX12.4/ex4.sce @@ -0,0 +1,9 @@ +// Chapter 12_The junction field effect transistor
+//Caption_Transconductance
+//Ex_4//page 566
+Ipi=0.522*10^-3
+Vbi=0.814 //built in potential barrier
+Vpo=4.35 //pinch off
+VGS=0
+gms_max=10^3*3*Ipi*(1-(Vbi/Vpo)^0.5)/Vpo
+printf('The maximum transconductance is %1.3f mA/V',gms_max)
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