orcad pspice Benutzerhandbuch

Chapter 3    Preparing a design for simulation

Notice the following:

•

There is a generic OP-27 part provided by OrCAD, the 
OP-27/AD from Analog Devices, Inc., and the 
OP-27/LT from Linear Technology Corporation.

•

The Model column for all of these parts contains an 
asterisk. This indicates that this part is modeled and 
that you can simulate it.

If you are having trouble finding a part, you can search the 
libraries for parts with similar names by using either:

•

the parts browser in Capture and restricting the parts 
list to those names that match a specified wildcard text 
string, or

•

the online Library List and searching for the generic 
part name using capabilities of the Adobe Acrobat 
Reader. 

1

In Capture, from the Place menu, choose Part.

2

In the Part Name text box, type a text string with 
wildcards that approximates the part name that you 
want to find. Use this syntax:

<

><

><

>

where 

<

>

 is one of the following:

The parts browser displays only the matching part 
names.

*

to match zero or more characters

?

to match exactly one character

Note

This method finds any part contained 

in the current part libraries configuration, 
including parts for user-defined models. 

If you want to find out more about a part 
supplied in the OrCAD libraries, such as 
manufacturer or whether you can simulate 
it, then search the online Library List 
(see page

).

Pspug.book  Page 62  Wednesday, November 11, 1998  1:14 PM