标签: ds18s20

DS18S20芯片资料规格说明书

Abstract:TheDS18B20andDS18S20aretwoverypopular1-Wiredigitalthermometers.Thisapplicationnoteexplainsthesimilaritiesanddifferencesbetweenthesetwoparts,andguidescustomersinselectingthebestpartforanapplication.ComparisonoftheDS18B20andDS18S201-WireDigitalThermometersMar18,2009Abstract:TheDS18B20andDS18S20aretwoverypopular1-Wiredigitalthermometers.Thisapplicationnoteexplainsthesimilaritiesanddifferencesbetweenthesetwoparts,andguidescustomersinselectingthebestpartforanapplication.IntroductionTheDS18B20andDS18S201-Wiredevicesarebothpopularandexcellentchoicesforanyapplicationrequiringdigitalthermometers.Bothdevicesofferthesameresolutionandaccuracy.Thetwopartsdifferonlyinhowthedataispresentedtotheuser.Thisapplicationnotedescribeshowthedevicesworkandthedifferencesbetweenthem.Applicationsforeachdevicearerecommended.HowtheDevicesWorkTheDS18B20andDS18S20bothusethesamebasedesign.Temperat……