DS2502-UN

UniqueWare Add-Only Memory

SILICONLABELDESCRIPTION TheDS2501–UNWandDS2502–UNWarefactoryprogrammedversionsoftheDS25021K–bitAdd–OnlyMemory.TheydifferfromthestandardDS2502intheircustomROMfamilycode91H(DS2501–UNW)and89H(DS2502–UNW)respectively,andtheUniqueWareIdentifier5E7inplaceofth

DS2502-UNW

UniqueWare Add-Only Memory

SILICONLABELDESCRIPTION TheDS2501–UNWandDS2502–UNWarefactoryprogrammedversionsoftheDS25021K–bitAdd–OnlyMemory.TheydifferfromthestandardDS2502intheircustomROMfamilycode91H(DS2501–UNW)and89H(DS2502–UNW)respectively,andtheUniqueWareIdentifier5E7inplaceofth

DS2502-UNW

UniqueWare?“僅添加”存儲器; ? 1kb或64kb電可編程只讀存儲器(EPROM)\n\n? 由工廠印刻并測試的唯一64位注冊編碼可確保產(chǎn)品可追溯，因為沒有兩個器件是相同的。\n\n? 內(nèi)置多點控制器確保與其他1-Wire產(chǎn)品兼容\n\n? EPROM分為多個256位頁，用于隨機訪問分包數(shù)據(jù)記錄\n\n? 每個存儲器頁都可以受到永久寫保護，以防止篡改\n\n? 將控制、地址、數(shù)據(jù)、電源和編程信號減少到單個引腳\n\n? 低成本TO-92或8引腳SOIC和6引腳TSOC表面貼裝封裝\n\n? 在2.8V至6.0V的寬電壓范圍內(nèi)讀?。?40°C至+85°C）;

UniqueWare“僅添加”存儲器分別為DS2502（1024位）和DS2505 (16Kb)“僅添加”存儲器的工廠編程版本。它們與常規(guī)器件的不同之處在于其自定義ROM系列代碼（請參見“訂購信息”）以及取代標準序列化字段高12位的UniqueWare標識符5E7h。有關器件的技術詳情，請參閱DS2502和DS2505數(shù)據(jù)手冊。\n\n UniqueWare“僅添加”存儲器僅可使用客戶特定且受到寫保護的數(shù)據(jù)進行預編程。UniqueWare數(shù)據(jù)至少填充器件的一頁但不超過前兩頁，具體取決于客戶提供的數(shù)據(jù)的長度。\n\n UniqueWare器件僅供現(xiàn)有客戶使用。不再接受新的數(shù)據(jù)模式。最小訂單數(shù)量(MOQ)為34,000片，更高的數(shù)量采用散裝或卷帶和卷盤的形式以17,000片的倍數(shù)訂購。卷帶和卷盤數(shù)量為2000片(TO-92)、4000片(TSOC)和2500片(SOIC)。如果卷帶和卷盤器件數(shù)量不是總訂單數(shù)量的偶數(shù)倍，則總訂單數(shù)量（MOQ +額外17,000倍數(shù)）將包含一個不完整的卷盤。發(fā)貨數(shù)量可以是訂單數(shù)量±10%。僅按發(fā)貨數(shù)量計費。\n\n

DS2502-UNW-PPPP

UniqueWare Add-Only Memory

SILICONLABELDESCRIPTION TheDS2501–UNWandDS2502–UNWarefactoryprogrammedversionsoftheDS25021K–bitAdd–OnlyMemory.TheydifferfromthestandardDS2502intheircustomROMfamilycode91H(DS2501–UNW)and89H(DS2502–UNW)respectively,andtheUniqueWareIdentifier5E7inplaceofth

DS2502V

1kbitAdd-OnlyMemory

DESCRIPTION TheDS25021kbitAdd-OnlyMemoryidentifiesandstoresrelevantinformationabouttheproducttowhichitisassociated.Thislot-orproduct-specificinformationcanbeaccessedwithminimalinterfaceforexample,asingleportpinofamicrocontroller.TheDS2502consistsofafact

DS2502Y

1kbitAdd-OnlyMemory

DESCRIPTION TheDS25021kbitAdd-OnlyMemoryidentifiesandstoresrelevantinformationabouttheproducttowhichitisassociated.Thislot-orproduct-specificinformationcanbeaccessedwithminimalinterfaceforexample,asingleportpinofamicrocontroller.TheDS2502consistsofafact

E2502S

2C18SOLIDBCSRPVCOASPVCFireAlarm/LifeSafetyCable

EFRP-S2502

PS2MiniRedundant500WPowerSupply

F2502RU

4:1Input25W-30WSingle&DualOutputDC/DCConverters

F2502RU

F2500RUSERIES