DS3231M+集成电路(IC)的实时时钟规格书PDF中文资料

厂商型号 |
DS3231M+ |
参数属性 | DS3231M+ 封装/外壳为16-SOIC(0.295",7.50mm 宽);包装为管件;类别为集成电路(IC)的实时时钟;产品描述:IC RTC CLK/CALENDAR I2C 16-SOIC |
功能描述 | 짹5ppm, I2C Real-Time Clock |
封装外壳 | 16-SOIC(0.295",7.50mm 宽) |
文件大小 |
1.37254 Mbytes |
页面数量 |
20 页 |
生产厂商 | Maxim Integrated Products |
企业简称 |
MAXIM【美信】 |
中文名称 | 美信半导体官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-7-4 23:00:00 |
人工找货 | DS3231M+价格和库存,欢迎联系客服免费人工找货 |
DS3231M+规格书详情
General Description
The DS3231M is a low-cost, extremely accurate, I2C real-time clock (RTC). The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the microelectromechanical systems (MEMS) resona
tor enhances the long-term accuracy of the device and reduces the piece-part count in a manufacturing line. The DS3231M is available in the same footprint as the popular DS3231 RTC.
Features
• Timekeeping Accuracy Q5ppm (Q0.432 Second/Day) from -40NC to +85NC
• Battery Backup for Continuous Timekeeping
• Low Power Consumption
• Footprint and Functionally Compatible to DS3231
• Complete Clock Calendar Functionality Including Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year Compensation Up to Year 2100
• Two Time-of-Day Alarms
• 1Hz and 32.768kHz Outputs
• Reset Output and Pushbutton Input with Debounce
• Fast (400kHz) I2C-Compatible Serial Bus
• +2.3V to +5.5V Supply Voltage
• Digital Temp Sensor with Q3NC Accuracy
• -40°C to +85°C Temperature Range
• 8-Pin or 16-Pin SO (300 mils) Packages
• Underwriters Laboratories (UL) Recognized
产品属性
- 产品编号:
DS3231M+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 实时时钟
- 包装:
管件
- 类型:
时钟/日历
- 特性:
警报器,闰年,方波输出
- 时间格式:
HH:MM:SS(12/24 小时)
- 日期格式:
YY-MM-DD-dd
- 接口:
I²C,2 线串口
- 电压 - 供电:
2.3V ~ 5.5V
- 电压 - 供电,电池:
2.3V ~ 5.5V
- 电流 - 计时(最大值):
130µA ~ 200µA @ 3.63V ~ 5.5V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
16-SOIC
- 描述:
IC RTC CLK/CALENDAR I2C 16-SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺)/MAXIM(美信) |
24+ |
SOP16300mil |
939 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
询价 | ||
MAXIM |
2016+ |
SOP16 |
2220 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MAXIM |
24+ |
SOP |
6000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MAXIM |
201147 |
SOIC-16 |
20 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MAXIM/美信 |
25+ |
SOIC-16 |
3890 |
原装正品,假一罚十! |
询价 | ||
Analog Devices Inc./Maxim Inte |
24+ |
16-SOIC(0.295,7.50mm 宽) |
25000 |
in stock时钟/计时IC-原装 |
询价 | ||
MAXIM |
24+ |
SOP16 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
MAXIM/美信 |
24+ |
SOP16 |
5000 |
原装进口假一罚十 |
询价 | ||
MAXIM |
23+ |
SOP16 |
69011 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | ||
MAXIM |
23+ |
SOIC-16 |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 |