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DS1339U-2集成電路(IC)的實(shí)時(shí)時(shí)鐘規(guī)格書PDF中文資料
廠商型號(hào) |
DS1339U-2 |
參數(shù)屬性 | DS1339U-2 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的實(shí)時(shí)時(shí)鐘;產(chǎn)品描述:IC RTC CLK/CALENDAR I2C 8-USOP |
功能描述 | Serial Real-Time Clock |
封裝外殼 | 8-TSSOP,8-MSOP(0.118",3.00mm 寬) |
文件大小 |
291.76 Kbytes |
頁(yè)面數(shù)量 |
18 頁(yè) |
生產(chǎn)廠商 | Dallas Semiconductor |
企業(yè)簡(jiǎn)稱 |
Dallas【亞德諾】 |
中文名稱 | 亞德諾半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-6 17:52:00 |
DS1339U-2規(guī)格書詳情
GENERAL DESCRIPTION
The DS1339serial real-time clock (RTC) isa low power clock/date device with two programmable time of-day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The clock/date provides seconds, minutes, hours, day, date, month, and year information. The date at the end of the month is automatically adjusted for month swith fewer than 31 days, including corrections for leapyear. The clock operates ineither the 24 our or 12 hour format with AM/PM indicator. The DS1339 has a built-in power sense circuit that detects power failures and automatically switchesto the backup supply, maintaining time, date, andalarm operation.
FEATURES
Real-Time Clock (RTC) Counts Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year Compensation Valid Up to 2100
Available in aSurface-Mount Package with an Integrated Crystal (DS1339C)
I2C Serial Interface
Two Time-of-Day Alarms
Programmable Square-Wave Output
Oscillator Stop Flag
Automatic Power-Fail Detect and Switch Circuitry
Trickle-Charge Capability
Underwriters Laboratory (UL) Recognized
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DS1339U-2+T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 實(shí)時(shí)時(shí)鐘
- 包裝:
卷帶(TR)
- 類型:
時(shí)鐘/日歷
- 特性:
警報(bào)器,閏年,方波輸出,涓流充電器
- 時(shí)間格式:
HH:MM:SS(12/24 小時(shí))
- 日期格式:
YY-MM-DD-dd
- 接口:
I2C,2 線串口
- 電壓 - 供電:
1.8V ~ 5.5V
- 電壓 - 供電,電池:
1.3V ~ 3.7V
- 電流 - 計(jì)時(shí)(最大值):
100μA @ 2.2V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-TSSOP,8-MSOP(0.118",3.00mm 寬)
- 供應(yīng)商器件封裝:
8-uMAX/uSOP
- 描述:
IC RTC CLK/CALENDAR I2C 8-USOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
DAL |
23+ |
41905 |
##公司主營(yíng)品牌長(zhǎng)期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價(jià) | |||
MAXIM/美信 |
23+ |
uSOP-8 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
MAXIM/美信 |
2023+ |
uSOP-8 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢價(jià) | ||
MAXIM/美信 |
2023 |
uSOP-8 |
5200 |
公司原裝現(xiàn)貨/支持實(shí)單 |
詢價(jià) | ||
MAXIM |
1534 |
59 |
詢價(jià) | ||||
MAXIM |
21+ |
MSOP8 |
1725 |
全新原裝虧本出 |
詢價(jià) | ||
Maxim |
21+ |
SOP8 |
2600 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
uSOP-8 |
7188 |
秉承只做原裝 終端我們可以提供技術(shù)支持 |
詢價(jià) | ||
MAXIM |
21+ |
uSOP-8 |
6000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
23+ |
USOP |
8888 |
專做原裝正品,假一罰百! |
詢價(jià) |