DS3231S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) |
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 |
封裝外殼 | 16-SOIC(0.295",7.50mm 寬) |
文件大小 |
363.44 Kbytes |
頁面數(shù)量 |
19 頁 |
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 | 2025-2-1 17:02:00 |
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/美信 |
24+ |
SOP8 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
23+ |
SOIC |
8888 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
MAXIM |
21+ |
SOIC-16 |
6000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
24+ |
SOP16 |
65300 |
一級(jí)代理/放心購買! |
詢價(jià) | ||
MAXIM |
22+23+ |
SOP16 |
28002 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
SOP16 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MAXIM |
22+ |
SOP |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
DALLAS |
23+ |
SOP16 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
DALLAS |
24+ |
SOP16 |
132 |
詢價(jià) | |||
Maxim |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) |