7 MixedSignal
[User Function]
DeltaV_A = Vvm1-Vvm2
DeltaV_B = Vvm3-Vvm4
R_A = DeltaV_A / Iport1
R_B = DeltaV_B / Iport2
Rsheet_A = R_A / (W/L)
Rsheet_B = R_B / (W/L)
Delta_R = (R_A - R_B) / R_A * 100
[X-Y Plot]
X axis: Device input current Iport1 (LINEAR)
Y1 axis: Device A voltage between terminals DeltaV_A (LINEAR)
Y2 axis: Device B voltage between terminals DeltaV_B (LINEAR)
Y3 axis: Device A resistance R_A (LINEAR)
Y4 axis: Device A resistance R_B (LINEAR)
Y5 axis: Rate-of-change between R_A and R_B Delta_R (LINEAR)
Agilent EasyEXPERT Application Library Reference, Edition 8
7-6