标签: i²c

NXPexpandable5-channelI²C-bushubPCA9518ANXPexpandable5-channelI2C-bushubPCA9518AAccommodatemoreI2C-busdevicesonasinglebusForsystemsthatneedcapacitanceloadsgreaterthanthe400pFspecifiedbytheI2C-busprotocol,thiseasy-to-use,expandablehubdividestheI2C-busorSMBusintofour,eight,oreventwelve400-pFspokes,sodesignscanaccommodatemoreICsonasinglebus.KeyfeaturesApplications4AccommodatesmoreI2C-busdevicesoralongerbuslength4Mixed100/400-kHzoperation(upto400pFpersegment)4ExpandingPCIslots4Bi-directionalI2C-busdriver……

Abstract:TheDS2483representsthenextgenerationofintegrated1-Wiremasters.Withitsconfigurability,2-stagepower-savingsmode,andleveltranslatorfunction,theDS2483iswellsuitedforbattery-operatedapplications.Thisapplicationnoteexplainstheoperationofthe1-Wiremasterport,givesadviceonwhentodeviatefromthedefaultconfigurations,andexplainshowtodeterminethedrivecapabilityforagivennetwork.Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>1-WireDevices>APP5273Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>iButton>APP5273Keywords:1-wiremaster,IC,leveltranslator,1wire,I2CDec22,2011APPLICATIONNOTE5273UnderstandingandConfiguringtheDS24831-WireMasterBy:BernhardLinke,PrincipalMemberTechnicalStaffDec22,2011Abstract:TheDS2483representsthenextgenerationofintegrated1-Wiremasters.Withitsconfigurability,2-stagepower-savingsmode,andleveltranslatorfunction,theDS2483iswellsuitedforbattery-operatedapplications.Thisapplicationnoteexplainstheoperationofthe1-Wir……

在本应用笔记详细讨论了飞利浦半导体家庭多路复用器及开关，设备的操作，软件编程，上拉电阻大小/总线终端和典型应用。INTEGRATEDCIRCUITSAPPLICATIONNOTEAN262_2PCA954XFAMILYOFIC/SMBusMULTIPLEXERSandSWITCHESPCA9540B,PCA9541,PCA9542A,PCA9543A,PCA9544A,PCA9545A,PCA9546A,PCA9547,PCA9548A,PCA9549Abstract-PhilipsSemiconductorsfamilyofMultiplexersandSwitchesaredetailedinthisapplicationnotethatdiscussesdeviceoperation,softwareprogramming,pullupresistorsizing/busterminationandtypicalapplications.PaulBoogaards-FieldApplicationEngineerJean-MarcIrazabal-PCATechnicalMarketingManagerSteveBlozis-PCAInternationalProductManagerSpecialtyLogicProductLineLogicProductGroupPhilipsSemiconductorsOctober27,2004……

在这讨论了飞利浦半导体公司I²C/SMBus的中继器，集线器和扩展详细的设备操作，最大的电缆长度和频率的计算和典型应用INTEGRATEDCIRCUITSAPPLICATIONNOTEAN255-02IC/SMBusREPEATERS,HUBSANDEXPANDERSPCA9511,PCA9512,PCA9513,PCA9514,PCA9515,PCA9516,PCA9518,P82B96,P82B715Abstract-PhilipsSemiconductorsfamilyofRepeaters,HubsandExpandersaredetailedinthisapplicationnotethatdiscussesdeviceoperation,maximumcablelengthandfrequencycalculationsandtypicalapplications.PhilTracy……

摘要：如何接口可以改变一个幸福的脸，面带愁容呢？接口正常工作时，工程师们幸福的笑脸。悲伤面孔表示失败的地方。由于微处理器和芯片之间的接口是简单的，甚至容易，他们往往被忽视，直到接口故障导致各地悲伤面孔。在这篇文章中，我们讨论一个共同的SPI可以是几乎不可能找到一个大系统中的错误。接口教程信息的链接提供完整的信息。作为一个系统的问题和集成电路的噪声，以尽量减少其影响也进行了描述。Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>A/DandD/AConversion/SamplingCircuits>APP5139Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>Automotive>APP5139Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>CircuitProtection>APP5139Keywords:interface,DAC,dataconverter,IC,SPI,GPIO,SPIerror,noiseApr19,2012APPLICATIONNOTE5139Interface,HappyorSadFace?By:BillLaumeister,StrategicApplicationsEngineerApr19,2012Abstract:Howcananinterfacechangeahappyfacetoasadface?Engineershavehappyfaceswhenaninterfaceworksproperly.Sadfacesindicatefailuresomewher……