SPICE Model Resources

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S-parameter to SPICE Model Converter

EMtoSPICE™

EMtoSPICE converts S-parameters to SPICE models with unprecedented accuracy and bandwidth at a touch of a button. EMtoSPICE allows you to simulate S-parameters of any device in time or frequency domain in any SPICE compatible simulator.

For more information about this product, visit EMWonder's home page.

Vendor SPICE Model Sites

Here is a list of vendors that offer SPICE models. All the models at these sites are known to be free.

Analog Devices

http://www.analog.com/en/simulation-models/mod-spice-models/design-center/drilldown.html - SPICE model home page at Analog Devices. Browse spice models in their product categories or search by specific product or topic.

Apex Microtechnology

http://www.cirrus.com/en/products/apex/design_software.html - SPICE models of their linear amplifiers & PWM amplifiers.

AVX Corporation

http://www.avxcorp.com/SpiApps/default.asp - PSpice models for tantalum and niobium oxide capacitors. S-parameters and a few engineering tools are also available.

Burr-Brown

http://www.burr-brown.com/ - Burr-Brown and Texas Instument merged.

California Eastern Laboratories

http://www.cel.com/eng/eng_models.asp - CEL's non-linear models of FET's and bipolars.

Circuit Maker

http://www.circuitmaker.com/downloads/student.htm - Student version of simulator includes many libraries.

Coilcraft®

http://www.coilcraft.com/models.cfm - Coilcraft's S-parameters and SPICE models.

Diodes

http://www.diodes.com/products/spicemodels/index.php - This page contains SPICE models for diodes, rectifiers, transistors, MOSFETS and complex arrays.

Fairchild Semiconductor®

http://www.fairchildsemi.com/models/ - PSPICE models for analog, mixed singal, descrete products. HSPICE models for interface and logic products.

Freescale™ Semiconductor

http://www.freescale.com/webapp/sps/site/overview.jsp?nodeId=017520NFng - RF High Power SPICE model page.

IDT™

http://www.idt.com/products/models.html - Their model page.

Infineon Technologies AG

http://www.infineon.com/cgi/ecrm.dll/ecrm/scripts/promotion_downloads.jsp?oid=29486 - SPICE model page for their semiconductors.

International Rectifier

http://www.irf.com/product-info/models/ - Their library of SPICE models.

Intersil®

http://www.intersil.com/design/designmodels.asp - Their SPICE model page.

Intusoft

http://www.intusoft.com/models.htm - Intusoft SPICE model page

Linear Technology

http://www.linear.com/company/software.jsp - Download LTSPICE which includes SPICE models for many of their switching regulators.

Littelfuse®

http://www.littelfuse.com/data/en/PSPICE_Models/

Maxim Integrated Products

http://www.maxim-ic.com/tools/spice/ - OpAmp/comparator SPICE models.

Microchip Technology

http://www.microchip.com/ - Search "SPICE model" on the home page.

Metelics

http://www.metelics.com/Spice.htm - Diode SPICE models.

National Semiconductor

http://www.national.com/models/ - Variety of behavior models provided by National Semiconductor

ON Semiconductor®

http://www.onsemi.com/site/support/models/ - SPICE models at On Semiconductor

ORCAD®

http://www.orcad.com/community.pspice.models.aspx - SPICE model page at PSPICE® site.

Philips Semiconductors

http://www.semiconductors.philips.com/models/index.html - SPICE models of Field Effect Transiters (FET's), PowerMOS transistors, RF wideband transistors, small signal transitors, diodes, Schottky barrier diodes, MMIC's.

Polyfet RF Devices

http://www.polyfet.com/ - S-parameter and SPICE model files.

ProTek Devices

http://www.protekdevices.com/spice.htm - SPICE model and parameters in PDF files.

STMicroelectronics

http://www.st.com/stonline/prodpres/discrete/powmosft/spice/spice.htm - MOSFET SPICE models

Samtec

http://www.samtec.com/signal_integrity/testing_and_simulation/spice_models.asp - SPICE models for Samtec series of connectors.

Supertex

http://www.supertex.com/spice_models.html?part=supertex.lib&outputbox=supertex.lib&Download=Download - SPICE model for many of their products

Texas Instrument

http://focus.ti.com/analog/docs/articles.tsp?familyId=57&templateId=3&navigationId=9742&path=templatedata/cm/brc/data/200306spicemodels&articleType=brc - TI's SPICE model page. All available TI's models can be obtained here.

THAT Corporation

http://www.thatcorp.com/models.html - IC device models

Tyco Electronics

http://www.tycoelectronics.com/documentation/spiceelectricalmodels/models.asp - Connector models

Vishay

http://www.vishay.com/mosfets/spice-models-list/ - MOSFET SPICE models

Xilinx®

http://www.xilinx.com/support/software/install_info.htm - HSPICE models of Xilinx are available here.

Zetex Semiconductors

http://www.zetex.com/3.0/3-10.asp - Zetex SPICE models, over 400 device types.

Other SPICE Model Links

Christophe Basso's page

http://perso.wanadoo.fr/cbasso/Spice.htm - Christophe Basso is the author of a book titled "Switch-Mode Power Supply SPICE Simulation Cookbook". On this page, you will find the links to the models and examples shown in his book.

Duncan's Amp Pages

http://www.duncanamps.com/spicelinks.html - Links to several manufacturer's SPICE model site.

Links to various SPICE models

http://www.aplac.hut.fi/aplac/models/main.html


To report any errors or broken links, contact Thank you.

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