首页 >D9034PCX>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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PowerCapwithCrystal GENERALDESCRIPTION TheDS9034PCXPowerCapisdesignedtobealithiumpowersourcefornonvolatiletimekeepingRAMsinDallasSemiconductor’sdirectlysurface-mountablePowerCapModule(PCM)package.AfteraPowerCapmoduleboardhasbeensolderedinplaceandcleaned,theDS9034PCXPowerCapis | MaximMaxim Integrated Products 美信美信半导体 | Maxim | ||
PowerCapwithCrystal | MaximMaxim Integrated Products 美信美信半导体 | Maxim | ||
Y2K-Compliant,NonvolatileTimekeepingRAMs | MaximMaxim Integrated Products 美信美信半导体 | Maxim | ||
PowerCap | MaximMaxim Integrated Products 美信美信半导体 | Maxim | ||
PowerCap DESCRIPTION TheDS1743isafull-function,year-2000-compliant(Y2KC),real-timeclock/calendar(RTC)and8kx8nonvolatilestaticRAM.UseraccesstoallregisterswithintheDS1743isaccomplishedwithabytewideinterfaceasshowninFigure1.TheRTCinformationandcontrolbitsresidein | DallasDallas Semiconductor 亚德诺亚德诺半导体 | Dallas | ||
256kNonvolatileSRAM DESCRIPTION TheDS1230256kNonvolatileSRAMsare262,144-bit,fullystatic,nonvolatileSRAMsorganizedas32,768wordsby8bits.EachNVSRAMhasaself-containedlithiumenergysourceandcontrolcircuitrywhichconstantlymonitorsVCCforanout-of-tolerancecondition.Whensuchaconditio | DallasDallas Semiconductor 亚德诺亚德诺半导体 | Dallas | ||
PowerCap | DallasDallas Semiconductor 亚德诺亚德诺半导体 | Dallas | ||
PowerCap | DallasDallas Semiconductor 亚德诺亚德诺半导体 | Dallas | ||
PowerCap DESCRIPTION TheDS1743isafull-function,year-2000-compliant(Y2KC),real-timeclock/calendar(RTC)and8kx8nonvolatilestaticRAM.UseraccesstoallregisterswithintheDS1743isaccomplishedwithabytewideinterfaceasshowninFigure1.TheRTCinformationandcontrolbitsresidein | DallasDallas Semiconductor 亚德诺亚德诺半导体 | Dallas | ||
256KNVY2KCTimekeepingRAM DESCRIPTION TheDS1554isafullfunction,year2000-compliant(Y2KC),real-timeclock/calendar(RTC)withaRTCalarm,watchdogtimer,power-onreset,batterymonitor,and32kx8non-volatilestaticRAM.UseraccesstoallregisterswithintheDS1554isaccomplishedwithabytewideinterfaceas | DallasDallas Semiconductor 亚德诺亚德诺半导体 | Dallas |
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