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Book of iButton® Standards

上传者: 2022-09-04 05:57:25上传 PDF文件 1.01 MB 热度 15次

Abstract:AniButtonisachiphousedinastainlesssteelenclosure.Tokeepthecostofaccesslow,theelectricalinterfaceisreducedtoanabsoluteminimum,i.e.,onedatalineplusground(alsocalled1-Wire®).Theenergyneededforcommunicationis"stolen"fromthedataline("parasiticpower").

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