MS5561-C是一個(gè)SMD模塊，包括一個(gè)壓力傳感器和一個(gè)模數(shù)轉(zhuǎn)換電路，及ADC介面IC，採(cǎi)用3線的接口通信。該模塊尺寸小巧，平面只有4.75mmx4.25mm，厚度只有1.6mm，切合時(shí)下最新的SMD設(shè)計(jì)。它依靠電壓值提供16bit的壓力及氣溫?cái)?shù)據(jù)。MS5561-C配合自動(dòng)省電開關(guān)，是一個(gè)低電壓及低電量的零件，使用3線接口介面與芯片作所有通訊連繫。 TheMS5561-C isaSMD-hybriddeviceincludingaprecisionpiezo-resistivepressuresensorandanADC-InterfaceIC.Itusesa 3-wireinterfacefor communication.Themoduledimensionsof4.75mmx4.25mmandaheightofonly1.6mmallowsforup-to-dateSMDdesign.Itprovidesa16bitdatawordfromapressureandtemperaturedependentvoltage.The MS5561-Cisalowpower,lowvoltagedevice withautomaticpowerdown(ON/OFF)switching.A3-wireinterfaceisusedforallcommunicationswithamicro-controller. Feature:-Pressureresolution0.1mbar-Operatingtemperature-40Cto+85C-Supplyvoltage2.2Vto3.6V-Lowsupplycurrent,typ.4uA Standbycurrent 0.1uA-Calibratedtemperatureandpressuresensorfor2ndordercompensation-ESDprotected,HBM4kVApplications:-Mobilephones-GPSreceivers-Altimeterapplications-PersonalNavigationDevices(PND)-Digitalcameraswithaltimeterfunction