User Guide

Chapter 12 Monte Carlo and sensitivity/worst-case analyses
298
PSENSOR.LIB. Capture also automatically configures the
library for local use.
To have resistors R2 and R4 use the same tolerances as R1
1 In Capture’s schematic page editor, select R2 and R4.
2 From the Edit menu, select Properties.
3 In the R2 row, click in the cell under the
Implementation column and type
RMonte1.
4 In the R4 row, click in the cell under the
Implementation column and type
RMonte1.
To assign 5% device tolerance to the resistance multiplier
for R3
1 Select R3.
2 From the Edit menu, select PSpice Model.
3 In the Model Text frame, change the .MODEL
statement to:
.model RTherm RES R=1 DEV=5%
4 From the File menu, choose Save.
Your schematic page should look like Figure 80.
Figure 79 Model definition for RMonte1.
Pspug.book Page 298 Wednesday, November 11, 1998 1:14 PM