摘要：本应用指南描述了如何电子系统、公共服务电子化威胁造成的损害的类型，"公共服务电子化生成，并且测试方法、人体和波形用于机模型测试，IEC或不同的监管要求，接触和空气放电。描述保护方法和ESD保护马克西姆的做法详细介绍。用于选择ICs高上月esd给指引。专门审议了RS-485端口和模拟开关和多路复用器。Maxim>AppNotes>AutomotiveInterfaceCircuitsProtectionandIsolationKeywords:ESDprotection,ESD,electrostaticdischarge,human-bodymodel,machinemodel,IEC1000-4-2,Oct03,200015kV,airdischarge,contactdischarge,triboelectric,chargetransfer,RS485,analogswitchesandmultiplexers,rs-485,rs485APPLICATIONNOTE639MaximLeadstheWayinESDProtectionAbstract:ThisapplicationnotedescribeshowESDthreatenselectronicsystems,typeofdamageinflicted,howESDisgenerated,testmethodsandwaveformsused,humanbodyandmachinemodelsfortesting,IECcompliancelevels,contactandairdischarge.ProtectionmethodsaredescribedandMaxim'sapproachtoESDprotectionisdetailed.GuidelinesaregivenforselectingICswithhighresistance
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