How to open SPICE AC/frequence domain output file .ac9 files
Have you had trouble opening the ac9 file on your computer? What are ac9 files? We explain what they are and recommend software that we know will open them.
What is ac9 file?
Files ac9 extension are used by SPICE. They contain domain output data.
SPICE AC/frequence domain output file description
The ac9 file extension is associated with SPICE (Simulation Program with Integrated Circuit Emphasis) program, developed by National Instruments Corporation. The ac9 extension files are used for AC/frequence domain output.
Suggested software to open ac9 file
A computer simulation and modeling software