NI Circuit Design Suite 14.2   NI電路設計套件
NICircuitDesignSuite(NI電路設計套件)是美國國家儀器有限公司(NationalInstrument簡稱NI公司)下屬的ElectronicsWorkbenchGroup推出的以Windows為基礎的仿真工具，它可以實現對電路原理圖的圖形輸入、電路硬件描述語言輸入方式、電路分析、電路仿真、仿真儀器測試、射頻分析、單片機分析、PCB佈局布線、基本機械CAD設計等應用。NI電路設計套件包含下列ElectronicsWorkbench軟件產品：電路仿真設計的模塊Multisim、PCB設計軟件Ultiboard、布線引擎Ultiroute及通信電路分析與設計模塊Commsim（以前被稱為MultiMCU）4個部分，能完成從電路的仿真設計到電路版圖生成的全過程。

NICircuitDesignSuite14.2|
Multisimsoftwareintegratesindustry-standardSPICEsimulationwithaninteractiveschematicenvironmenttoinstantlyvisualizeandanalyzeelectroniccircuitbehavior.Itsintuitiveinterfacehelpseducatorsreinforcecircuittheoryandimproveretentionoftheorythroughoutengineeringcurriculum.Byaddingpowerfulcircuitsimulationandanalysestothedesignflow,Multisimhelpsresearchersanddesignersreduceprintedcircuitboard(PCB)prototypeiterationsandsavedevelopmentcosts.ExploreMultisim™forDesignersFeatures:

MultisimsoftwarecombinesSPICEsimulationandcircuitdesignintoanenvironmentoptimizedtosimplifycommondesigntasks,whichhelpsyouimproveperformance,minimizeerrors,andshortentimetoprototype.Withalibraryof55,000manufacturer-verifiedcomponentsandseamlessintegrationwiththeUltiboard™1PCBlayouttools,youcanconfidentlyiteratethroughdesigndecisionsandannotatechangesbetweenlayoutandcircuitschematic.UseMultisim™withUltiboard™softwaretorapidlyprototype,buildinterfacingcircuitry,andtroubleshootelectronicsystems.Multisim™userswithanactiveStandardServiceProgram(SSP)

PerformAdvancedAnalysisEarlyintheDesignFlow:
Multisimprovides20advancedanalyses,soyoucanmoreeasilyidentifylimitsanddesigninefficienciesearlytoreducecostlyPCBprototypeiterations.

PrototypeFasterbyEasilyTransferringSchematictoPCBLayout:
WhenintegratedwithUltiboardsoftware,Multisim™allowsyoutoseamlesslymovefromdesigntolayoutandacceleratesyourPCBprototypedevelopment.

NICircuitDesignSuite14.2
WebsiteHomePage:http://www.ni.com