最新无码a∨在线观看,一本av高清一区二区三区,亚洲熟妇色l20p,宅男噜噜69av,中出あ人妻熟女中文字幕

首頁 >DS1308>規(guī)格書列表

零件型號下載 訂購功能描述/絲印制造商 上傳企業(yè)LOGO

DS1308

64 X 8 Serial Real Time Clock

DESCRIPTION TheDS1307SerialRealTimeClockisalowpower,fullBCDclock/calendarplus56bytesofnonvolatileSRAM.Addressanddataaretransferredseriallyviaa2-wirebi-directionalbus.Theclock/calendarprovidesseconds,minutes,hours,day,date,month,andyearinformation.Theen

DallasDallas Semiconductor

亞德諾亞德諾半導體

DS1308

Low-Current I2C RTC with 56-Byte NV RAM

GeneralDescription TheDS1308serialreal-timeclock(RTC)isalow-power,fullbinary-codeddecimal(BCD)clock/calendarplus56bytesofNVRAM.AddressanddataaretransferredseriallythroughanI2Cinterface.Theclock/calendarprovidesseconds,minutes,hours,day,date,month,andyear

MaximMaxim Integrated Products

美信美信半導體

DS1308

低功耗I2C RTC,帶有56字節(jié)NV RAM; ? 250nA(典型值)超低計時電流\n? 可配合ESR高達100kΩ的晶振工作\n? RTC提供秒、分鐘、小時、日、月、星期及年計時,帶閏年補償,有效期至2400年\n? 56字節(jié)、電池備份、通用RAM,寫次數不受限制\n? I2C串口\n? 外部時鐘源,用于參考時鐘同步(例如32kHz、50Hz/60Hz電力線、GPS 1PPS)\n? 可編程方波輸出信號\n? 自動電源失效檢測和切換電路\n? -40°C至+85°C工作溫度范圍;

DS1308串行實時時鐘(RTC)是一款低功耗、二-十進制編碼(BCD)的時鐘/日歷,外加56字節(jié)NV RAM。地址與數據通過I2C接口串行傳輸。時鐘/日歷提供秒、分、時、星期、日、月和年信息。對于少于31天的月份,將自動調整月末日期,包括閏年修正。時鐘格式可以是24小時或帶AM/PM指示的12小時格式。DS1308內置電源檢測電路,檢測主電源失效時自動切換到備用電源,以保持時間、日期信息和計時。\n\n \n\n

ADIAnalog Devices

亞德諾亞德諾半導體技術有限公司

DS1308

Low-Current I2C RTC with 56-Byte NV RAM

MaximMaxim Integrated Products

美信美信半導體

DS1308N

64 X 8 Serial Real Time Clock

DESCRIPTION TheDS1307SerialRealTimeClockisalowpower,fullBCDclock/calendarplus56bytesofnonvolatileSRAM.Addressanddataaretransferredseriallyviaa2-wirebi-directionalbus.Theclock/calendarprovidesseconds,minutes,hours,day,date,month,andyearinformation.Theen

DallasDallas Semiconductor

亞德諾亞德諾半導體

DS1308U-18+

Low-Current I2C RTC with 56-Byte NV RAM

GeneralDescription TheDS1308serialreal-timeclock(RTC)isalow-power,fullbinary-codeddecimal(BCD)clock/calendarplus56bytesofNVRAM.AddressanddataaretransferredseriallythroughanI2Cinterface.Theclock/calendarprovidesseconds,minutes,hours,day,date,month,andyear

MaximMaxim Integrated Products

美信美信半導體

DS1308U-3+

Low-Current I2C RTC with 56-Byte NV RAM

GeneralDescription TheDS1308serialreal-timeclock(RTC)isalow-power,fullbinary-codeddecimal(BCD)clock/calendarplus56bytesofNVRAM.AddressanddataaretransferredseriallythroughanI2Cinterface.Theclock/calendarprovidesseconds,minutes,hours,day,date,month,andyear

MaximMaxim Integrated Products

美信美信半導體

DS1308U-33+

Low-Current I2C RTC with 56-Byte NV RAM

GeneralDescription TheDS1308serialreal-timeclock(RTC)isalow-power,fullbinary-codeddecimal(BCD)clock/calendarplus56bytesofNVRAM.AddressanddataaretransferredseriallythroughanI2Cinterface.Theclock/calendarprovidesseconds,minutes,hours,day,date,month,andyear

MaximMaxim Integrated Products

美信美信半導體

DS1308_V01

Low-Current I2C RTC with 56-Byte NV RAM

MaximMaxim Integrated Products

美信美信半導體

DS1308U-18+

Low-Current I2C RTC with 56-Byte NV RAM

MaximMaxim Integrated Products

美信美信半導體

技術參數

  • VSUPPLY(V):

    1.8

  • Date/ Time Format (hh = sec/100):

    YY-MM-DD/ HH

  • Features:

    AGC

  • Time Keeping Current (typ)(nA):

    250

  • CL(pF):

    6

  • Memory Type:

    NV SRAM

  • Memory Size(Bytes):

    56

  • Time of Day Alarms:

    0

  • Functions:

    RTC

  • RoHS Available:

    Yes

  • Package/ Pins:

    UMAX/8

  • Smallest Available Pckg. (max w/pins)(mm2):

    15.6

  • Oper. Temp.(°C):

    -40 to +85

  • Budgetary Price (See Notes):

    $1.64 @1k

供應商型號品牌批號封裝庫存備注價格
MAXIM
13+
USOP
4258
原裝分銷
詢價
MAXIM
2020+
MSOP-8
1200
百分百原裝正品 真實公司現貨庫存 本公司只做原裝 可
詢價
MAXIM
23+
MSOP-8
8650
受權代理!全新原裝現貨特價熱賣!
詢價
Maxim
23+
NA
9376
專做原裝正品,假一罰百!
詢價
MAXIM
18+
8-UMAX
85600
保證進口原裝可開17%增值稅發(fā)票
詢價
MAXIM
23+
MSOP8
8000
原裝正品,假一罰十
詢價
MAXIM/美信
24+
SSOPQFN
25050
原廠支持公司優(yōu)勢現貨
詢價
MAXIM/美信
23+
MSOP8
30000
原裝現貨,假一賠十.
詢價
Maxim Integrated
24+
8-uMAX
35200
一級代理/放心采購
詢價
Maxim
1931+
N/A
2687
加我qq或微信,了解更多詳細信息,體驗一站式購物
詢價
更多DS1308供應商 更新時間2025-7-28 9:01:00