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DS3231S集成電路(IC)的實(shí)時(shí)時(shí)鐘規(guī)格書PDF中文資料

DS3231S
廠商型號(hào)

DS3231S

參數(shù)屬性

DS3231S 封裝/外殼為16-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;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 16-SOIC

功能描述

Extremely Accurate I2C-Integrated RTC/TXO/Crystal

文件大小

363.44 Kbytes

頁面數(shù)量

19

生產(chǎn)廠商 Dallas Semiconductor
企業(yè)簡稱

Dallas亞德諾

中文名稱

亞德諾半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
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更新時(shí)間

2024-12-29 11:30:00

DS3231S規(guī)格書詳情

General Description

The DS3231 is a low-cost, extremely accurate I2C realtime clock (RTC) with an integrated temperature compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, and maintains accurate time keeping when main power to the device is interrupted. The integration of the crystal resonator enhances the long-term accuracy of the device as well as reduces the piece-part count in a manufacturing line. The DS3231 is available in commercial and industrial temperature ranges, and is offered in a 16-pin, 300-mil SO package.

Features

?Accuracy ±2ppm from 0°C to +40°C

?Accuracy ±3.5ppm from -40°C to +85°C

?Battery Backup Input for Continuous Timekeeping

?Operating Temperature Ranges

Commercial: 0°C to +70°C

Industrial: -40°C to +85°C

?Low-Power Consumption

?Real-Time Clock Counts Seconds, Minutes,Hours, Day, Date, Month, and Year with Leap Year

Compensation Valid Up to 2100

?Two Time-of-Day Alarms

?Programmable Square-Wave Output

?Fast (400kHz) I2C Interface

?3.3V Operation

?Digital Temp Sensor Output: ±3°C Accuracy

?Register for Aging Trim

?RST Output/Pushbutton Reset Debounce Input

?Underwriters Laboratories (UL) Recognized

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DS3231S

  • 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)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    時(shí)鐘/日歷

  • 特性:

    警報(bào)器,閏年,方波輸出,TCXO/晶體

  • 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:

    2.3V ~ 5.5V

  • 電壓 - 供電,電池:

    2.3V ~ 5.5V

  • 電流 - 計(jì)時(shí)(最大值):

    110μA ~ 170μA @ 3.63V ~ 5.5V

  • 工作溫度:

    0°C ~ 70°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    16-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    16-SOIC

  • 描述:

    IC RTC CLK/CALENDAR I2C 16-SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
Maxim Integrated
2021+
串行 I2C
385000
科研單位合格供應(yīng)商!常備大量現(xiàn)貨庫存
詢價(jià)
Maxim
22+
NA
30000
100%全新原裝 假一賠十
詢價(jià)
MAXIM/美信
23+
SOP16
50000
只做原裝正品
詢價(jià)
MAXIM/美信
2023+
SOIC-16
6000
全新原裝深圳倉庫現(xiàn)貨有單必成
詢價(jià)
ADI/Maxim
24+
16-SOIC
8750
只做原裝正品,專注終端BOM表整單供應(yīng)
詢價(jià)
DSSmithPackaging
20+
SOP16
6588
詢價(jià)
2020+
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
MAXIM
19+
SOP16
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價(jià)
2322+
NA
33220
無敵價(jià)格 主銷品牌 正規(guī)渠道訂貨 免費(fèi)送樣!!!
詢價(jià)
MAXIM/美信
24+
SOP8
860000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)