| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
DS1486 | RAMified Watchdog Timekeeper FEATURES 128 kbytes of user NV RAM Integrated NV SRAM, real-time clock, crystal, power-fail control circuit and lithium energy source Totally nonvolatile with over 10 years of operation in the absence of power Watchdog timer restarts an out-of-control processor Alarm function schedu 文件:251.38 Kbytes 頁數(shù):17 Pages | DALLAS | DALLAS | |
DS1486 | RAMified看門狗計時器 DS1486為非易失靜態(tài)RAM,具有完備的實時時鐘(RTC)、鬧鐘、看門狗定時器以及間隔定時器,所有存儲單元均可按照單字節(jié)寬度格式訪問。DS1486內(nèi)含一塊鋰電池以及一個石英晶振,無需任何外部電路。以與字節(jié)寬度的靜態(tài)RAM同樣讀寫方式,可以讀或?qū)懕4嬖?28K、8位內(nèi)存的數(shù)據(jù)和時間保持寄存器。時間保持寄存器位于存儲器的前14個字節(jié),通過智能控制電路維持RAMified計時器內(nèi)的數(shù)據(jù),智能控制電路可以檢測VCC的狀態(tài),在VCC超出容差時提供存儲器寫保護。在沒有VCC供電時,鋰電池最少可保存數(shù)據(jù)和時鐘十年。日歷信息包括百分之一秒、秒、分、時、星期、日、月、年,而對少于31天的月份,月終日期可自動調(diào) \n? 128k字節(jié)用戶NV RAM \n? 集成了NV SRAM、實時時鐘、晶振、電源失效控制電路及鋰電池 \n? 無電源供電時,可保持10年以上的非易失性 \n? 看門狗定時器可以重新啟動一個失控處理器 \n? 鬧鐘功能可用于確定實時激活時間,如系統(tǒng)喚醒 \n? 可編程的中斷和方波輸出 \n? 所有寄存器可通過地址和數(shù)據(jù)總線分別尋址 \n? 掉電模式下中斷信號保持有效; | ADI 亞德諾 | ADI | |
RAMified Watchdog Timekeeper FEATURES 128 kbytes of user NV RAM Integrated NV SRAM, real-time clock, crystal, power-fail control circuit and lithium energy source Totally nonvolatile with over 10 years of operation in the absence of power Watchdog timer restarts an out-of-control processor Alarm function schedu 文件:251.38 Kbytes 頁數(shù):17 Pages | DALLAS | DALLAS | ||
RAMified Watchdog Timekeeper FEATURES 128 kbytes of user NV RAM Integrated NV SRAM, real-time clock, crystal, power-fail control circuit and lithium energy source Totally nonvolatile with over 10 years of operation in the absence of power Watchdog timer restarts an out-of-control processor Alarm function schedu 文件:251.38 Kbytes 頁數(shù):17 Pages | DALLAS | DALLAS | ||
RAMified Watchdog Timekeeper FEATURES 128 kbytes of user NV RAM Integrated NV SRAM, real-time clock, crystal, power-fail control circuit and lithium energy source Totally nonvolatile with over 10 years of operation in the absence of power Watchdog timer restarts an out-of-control processor Alarm function schedu 文件:251.38 Kbytes 頁數(shù):17 Pages | DALLAS | DALLAS | ||
RAMified Watchdog Timekeeper FEATURES 128 kbytes of user NV RAM Integrated NV SRAM, real-time clock, crystal, power-fail control circuit and lithium energy source Totally nonvolatile with over 10 years of operation in the absence of power Watchdog timer restarts an out-of-control processor Alarm function schedu 文件:251.38 Kbytes 頁數(shù):17 Pages | DALLAS | DALLAS | ||
RAMified Watchdog Timekeeper FEATURES 128 kbytes of user NV RAM Integrated NV SRAM, real-time clock, crystal, power-fail control circuit and lithium energy source Totally nonvolatile with over 10 years of operation in the absence of power Watchdog timer restarts an out-of-control processor Alarm function schedu 文件:251.38 Kbytes 頁數(shù):17 Pages | DALLAS | DALLAS | ||
RAMified看門狗計時器 DS1486為非易失靜態(tài)RAM,具有完備的實時時鐘(RTC)、鬧鐘、看門狗定時器以及間隔定時器,所有存儲單元均可按照單字節(jié)寬度格式訪問。DS1486內(nèi)含一塊鋰電池以及一個石英晶振,無需任何外部電路。以與字節(jié)寬度的靜態(tài)RAM同樣讀寫方式,可以讀或?qū)懕4嬖?28K、8位內(nèi)存的數(shù)據(jù)和時間保持寄存器。時間保持寄存器位于存儲器的前14個字節(jié),通過智能控制電路維持RAMified計時器內(nèi)的數(shù)據(jù),智能控制電路可以檢測VCC的狀態(tài),在VCC超出容差時提供存儲器寫保護。在沒有VCC供電時,鋰電池最少可保存數(shù)據(jù)和時鐘十年。日歷信息包括百分之一秒、秒、分、時、星期、日、月、年,而對少于31天的月份,月終日期可自動調(diào) \n? 128k字節(jié)用戶NV RAM \n? 集成了NV SRAM、實時時鐘、晶振、電源失效控制電路及鋰電池 \n? 無電源供電時,可保持10年以上的非易失性 \n? 看門狗定時器可以重新啟動一個失控處理器 \n? 鬧鐘功能可用于確定實時激活時間,如系統(tǒng)喚醒 \n? 可編程的中斷和方波輸出 \n? 所有寄存器可通過地址和數(shù)據(jù)總線分別尋址 \n? 掉電模式下中斷信號保持有效; | ADI 亞德諾 | ADI | ||
Package:32-DIP 模塊(0.600",15.24mm);包裝:管件 類別:集成電路(IC) 實時時鐘 描述:IC RTC CLK/CALENDAR PAR 32-EDIP | AD 亞德諾 | AD | ||
Package:34-PowerCap? 模塊;包裝:管件 類別:集成電路(IC) 實時時鐘 描述:IC RTC CLK/CALENDAR PAR 34-PCM | AD 亞德諾 | AD |
詳細參數(shù)
- 型號:
DS1486
- 制造商:
DALLAS
- 制造商全稱:
Dallas Semiconductor
- 功能描述:
RAMified Watchdog Timekeeper
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
DALLDSA |
2025+ |
DIP32 |
5000 |
原裝進口價格優(yōu) 請找坤融電子! |
詢價 | ||
DALLAS |
25+ |
DIP-16P |
18000 |
原廠直接發(fā)貨進口原裝 |
詢價 | ||
DALLAS |
05+ |
1000 |
自己公司全新庫存絕對有貨 |
詢價 | |||
DS |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
DALLDSA |
1824+ |
DIP32 |
2000 |
原裝現(xiàn)貨專業(yè)代理,可以代拷程序 |
詢價 | ||
DALLAS |
23+ |
DIP32 |
65480 |
詢價 | |||
DALLAS特價 |
20+ |
DIP |
2950 |
特價現(xiàn)貨超低出售 |
詢價 | ||
DALLAS |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
DALLAS |
23+ |
40069 |
##公司主營品牌長期供應100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | |||
DS |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
相關(guān)規(guī)格書
更多- DS1486-120
- DS1486-150
- DS1486P-120
- DS1486P-150
- DS1487M
- DS1487MX
- DS1487N
- DS1488
- DS1488M
- DS1488N
- DS1488N/B+
- DS1489
- DS1489A
- DS1489AMX
- DS1489M
- DS1489N
- DS1490F
- DS14C232
- DS14C232CM
- DS14C232CM-NOPB
- DS14C232CMX/NOPB
- DS14C232CN
- DS14C232CN-NOPB
- DS14C232TM
- DS14C232TMX
- DS14C232TWM
- DS14C237TWM
- DS14C237WMX
- DS14C238_02
- DS14C238TN
- DS14C238WM/NOPB
- DS14C238WMX/NOPB
- DS14C239N
- DS14C239TWM
- DS14C241
- DS14C241TWMX
- DS14C241WMX
- DS14C335MSA
- DS14C335MSAX
- DS14C535
- DS14C535MSA/NOPB
- DS14C535MSAX/NOPB
- DS14C561
- DS14C88
- DS14C88M
相關(guān)庫存
更多- DS1486-120+
- DS1486P
- DS1486P-120+
- DS1487
- DS1487M/NOPB
- DS1487MX/NOPB
- DS1487N/NOPB
- DS1488J/A+
- DS1488MX
- DS1488N/A+
- DS1488N/HALF
- DS1489_02
- DS1489AM
- DS1489AN
- DS1489MX
- DS1489N/HALF
- DS14C202
- DS14C232B
- DS14C232CM/NOPB
- DS14C232CMX
- DS14C232CMX-NOPB
- DS14C232CN/NOPB
- DS14C232CWM
- DS14C232TM/NOPB
- DS14C232TMX/NOPB
- DS14C232TWMX
- DS14C237TWMX
- DS14C238
- DS14C238N
- DS14C238TWMX
- DS14C238WMX
- DS14C239
- DS14C239TN
- DS14C239WM
- DS14C241TWM
- DS14C241WM/NOPB
- DS14C241WMX/NOPB
- DS14C335MSA/NOPB
- DS14C335MSAX/NOPB
- DS14C535MSA
- DS14C535MSAX
- DS14C535TMSA
- DS14C561WM
- DS14C88J/A+
- DS14C88M/NOPB

