User Guide

Chapter 3 Preparing a design for simulation
64
Passive parts
The OrCAD libraries supply several basic parts based on
the passive device models built into PSpice. These are
summarized in the following table.
Table 7 Passive parts
These parts are
available... For this device type...
Which is this PSpice
device letter...
C
C_VAR
capacitor C
LinductorL
R
R_VAR
resistor R
XFRM_LINEAR
K_LINEAR
transformer K and L
T ideal transmission line T
TLOSSY Lossy transmission line T
T
n
COUPLED*
T
n
COUPLEDX**
KCOUPLE
n
**
* For these device types, the OrCAD libraries supply several parts. Refer to the
online
OrCAD PSpice A/D Reference Manual
for the available
parts.
coupled transmission line T and K
To
f
in
d
out more a
b
out
h
ow to use t
h
ese
parts and define their properties, look up
the corresponding PSpice device letter in
the Analog Devices chapter in the
online OrCAD PSpice A/D
R
eference Manual, and then see the
Capture
Parts sections.
Pspug.book Page 64 Wednesday, November 11, 1998 1:14 PM