送給同是才鳥的處學者
呵呵
http://www.engr.uky.edu/~cathey/pspice061301.html

（PSpice Evaluation Version Downloads


Click on evaluation version of PSpice that you wish to Download.

Cadence Design Systems,Inc. does not provide technical support for this download site.



PSpice 5.3  - 1.6 MB

PSpice 8.0  - 16 MB

PSpice 9.1  - 27.9 MB

Note: these files are compressed into ZIP format. Download and install Winzip to uncompress and use these files.）