diff options
Diffstat (limited to '3754/CH16/EX16.4/16_4.sce')
| -rw-r--r-- | 3754/CH16/EX16.4/16_4.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/3754/CH16/EX16.4/16_4.sce b/3754/CH16/EX16.4/16_4.sce new file mode 100644 index 000000000..8dd2f8c79 --- /dev/null +++ b/3754/CH16/EX16.4/16_4.sce @@ -0,0 +1,18 @@ +clear//
+
+//Variables
+
+VGS1 = -3.1 //Gate-Source voltage (in volts)
+VGS2 = -3.0 //Gate-Source voltage (in volts)
+ID1 = 1.0 //Drain current (in milli-Ampere)
+ID2 = 1.3 //Drain current (in milli-Ampere)
+
+//Calculation
+
+dVGS = VGS2 - VGS1 //Change in Gate-Source voltage (in volts)
+dID = ID2 - ID1 //Change in Drain current (in milli-Ampere)
+gm = dID / dVGS //Transconductance (in milli-Ampere per volt)
+
+//Result
+
+printf("\n The value of transconductance is %0.3f mA/V.",gm)
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