首页 >DS1990A-F5工控元件>规格书列表
| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
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SerialNumberiButton iButtonDESCRIPTION TheDS1990ASerialNumberiButtonisaruggeddatacarrierthatactsasanelectronicregistrationnumberforautomaticidentification.TheDS1990Aconsistsofafactory-lasered,64-bitROMthatincludesanunique48-bitserialnumber,an8-bitCRCandan8-bitFamilyCode(01 | DallasDallas Semiconductor 亚德诺亚德诺半导体 | Dallas | ||
SerialNumberiButton GeneralDescription TheDS1990AserialnumberiButton®isaruggeddata carrierthatservesasanelectronicregistrationnumberfor automaticidentification.Dataistransferredseriallythrough the1-Wire®protocol,whichrequiresonlyasingledatalead andagroundreturn.EveryDS1990Ah | ADAnalog Devices 亚德诺亚德诺半导体技术有限公司 | AD | ||
SerialNumberiButton GeneralDescription TheDS1990AserialnumberiButton®isaruggeddatacarrierthatservesasanelectronicregistrationnumberforautomaticidentification.Dataistransferredseriallythroughthe1-Wire®protocol,whichrequiresonlyasingledataleadandagroundreturn.EveryDS1990Aisfa | MaximMaxim Integrated Products 美信美信半导体 | Maxim |
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