Open ac9 file
Did your computer fail to open ac9 file? We explain what ac9 files are and recommend software that we know can open your ac9 files.
What is ac9 file?
Files ac9 extension are used by SPICE. They contain domain output data.
ac9 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.