CIR file format description

Many people share .cir files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .cir file can be edited, converted or printed with. On this page, we try to provide assistance for handling .cir files.

6 filename extension(s) found in our database.

.cir - Cadence PSpice Circuit Data

The CIR data files are related to Cadence PSpice. The CIR file is a Cadence PSpice Circuit Data. PSpice is a SPICE analog circuit and digital logic simulation program for Microsoft Windows.

Application:

Cadence PSpice

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Cadence PSpice Circuit Data related extensions:

.hexsel: Hex Editor Neo Selection Data
.akl: Akula Server License Data
.wrr: WAsP Roughness Rose Data
.bhv: MonkeyLogic Behavioral Data
.3sm: ContextCapture Scalable Mesh
.hk: ASCA GIS Housekeeping Data

.cir - Racelogic PerformanceBox Circuit Overlay

The CIR data files are related to PerformanceBox Tools. The CIR file is a Racelogic PerformanceBox Circuit Overlay. PerformanceBox is a GPS based performance meter that allows you to measure G-forces, speed, lap and split times, 0-60, 0-100, braking distance and many more.

Application:

PerformanceBox Tools

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Racelogic PerformanceBox Circuit Overlay related extensions:

.xpk: DB/TextWorks Exported Record Skeleton Definitions
.swp: SolidWorks Macro
.mwi: Medlin Payroll Software Layout Data
.wtml: WorldWide Telescope Collection Data
.vks: VMware vCenter Server Key Storage
.isd: Altair FEKO Calculated Field Distribution Data

.cir - Ngspice Circuit Data

The CIR data files are related to Ngspice. The CIR file is a Ngspice Circuit Data. Ngspice is the open source spice simulator for electric and electronic circuits.

Application:

Ngspice

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Ngspice Circuit Data related extensions:

.sdm: STATISTICA Workspace
.pont: Protege Classes Data
.itl: ITEM ToolKit Library
.pum: Noptel NOS Shot Data
.aard: AARD Dictionary Data
.xc3: Cast3D 3D Scene Data

.cir - Altair FEKO SPICE Circuit Data

The CIR data files are related to Altair FEKO. The CIR file is an Altair FEKO SPICE Circuit Dataa. Altair Feko is a comprehensive computational electromagnetics (CEM) code used widely in the telecommunications, automobile, space and defense industries.

Application:

Altair FEKO

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Altair FEKO SPICE Circuit Data related extensions:

.hsk: Nimbus 7 SAMS HSK Data
.xpw: Accessible FormNet Data File
.xtp: XTrkCAD Layout
.nmp: Nikon E-Max Data
.vii: Virtual CD Image
.zin: ZINDO Input Data

.cir - Supermax ECAD Saved Command Data

The CIR data files are related to EDAbase. The CIR file is a Supermax ECAD Saved Command Data. Supermax ECAD is a layout solution for PCB, MCM, hybrid, and advanced packaging design.

Application:

EDAbase

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Supermax ECAD Saved Command Data related extensions:

.pna: Panoramide Java 3D Panoramic Animation
.cid: coDiagnostiX User Defined Implant Data
.ext: Norton Commander Extension
.tlx: Technics SX-KN6000 Text Lyrics Data
.wdm: BASINS Meteorological Database
.pgp: BricsCAD Program Parameters Data

.cir - real-PCB Netlist Data

The CIR data files are related to real-PCB. The CIR file is a real-PCB Netlist Data. Real-PCB is a PCB designer that converts electronic circuits into PCB layouts

Application:

real-PCB

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

real-PCB Netlist Data related extensions:

.ddrt: LeCroy DDR Trace Data
.exhibeo: Exhibeo Photo Gallery
.cli: AquaCrop Climate Data
.fsk: Atari 8-bit Tape Data
.fm2: FCEUX 2 Movie Capture
.5br: Fivebar Geometry Data

Naturally, other applications may also use the .cir file extension. Even harmful programs can create .cir files. Be especially cautious with .cir files coming from an unknown source!

Can't open a .cir file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:

example.cir

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

Open Control Panel > Control Panel Home > Default Programs > Set Associations.
Select a file type in the list and click Change Program.

The .cir file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

ci, cid, cie, cif, cig, cit, clr, cor, cr, cri, cur, dir, fir, icr, ir

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.cif: ColorImpact File
.cri: PLS-CADD Criteria
.cid: EL-CID Data
.cor: Trimble Corrected SSF
.cif: CIF RAW Video File
.cri: GE Medical CRI Image

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-cir-files

If you have useful information about the .cir file format, then write to us!