DS3232MZ+集成电路（IC）的实时时钟规格书PDF中文资料
| 厂商型号 |
DS3232MZ+ |
| 参数属性 | DS3232MZ+ 封装/外壳为8-SOIC（0.154"，3.90mm 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 8-SOIC |
| 功能描述 | ±5ppm, I2C Real-Time Clock with SRAM |
| 封装外壳 | 8-SOIC（0.154"，3.90mm 宽） |
| 文件大小 |
2.87281 Mbytes |
| 页面数量 |
23 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 | 2025-5-21 23:00:00 |
| 人工找货 | DS3232MZ+价格和库存，欢迎联系客服免费人工找货 |
DS3232MZ+规格书详情
General Description
The DS3232M is a low-cost, extremely accurate, I2C real-time clock (RTC) with 236 bytes of battery-backed SRAM. 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) resonator enhances the long-term accuracy of the device and reduces the piece part count in a manufacturing line.
Features
♦ Timekeeping Accuracy ±5ppm (±0.432 Second/Day) from -40NC to +85NC
♦ 236 Bytes of Battery-Backed User SRAM
♦ Battery Backup for Continuous Timekeeping
♦ Low Power Consumption
♦ Functionally Compatible to DS3232
♦ 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 +4.5V Supply Voltage
♦ Digital Temp Sensor with ±3NC Accuracy
♦ -40NC to +85NC Temperature Range
♦ 8-Pin SO (150 mils) Package
♦ Underwriters Laboratories (UL) Recognized
Applications
Power Meters
Industrial Applications
产品属性
- 产品编号：
DS3232MZ+
- 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，SRAM
- 存储容量：
236B
- 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 ~ 4.5V
- 电压 - 供电，电池：
2.3V ~ 4.5V
- 电流 - 计时（最大值）：
175µA @ 2.3V ~ 4.5V
- 工作温度：
-40°C ~ 85°C
- 安装类型：
表面贴装型
- 封装/外壳：
8-SOIC（0.154"，3.90mm 宽）
- 供应商器件封装：
8-SOIC
- 描述：
IC RTC CLK/CALENDAR I2C 8-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+ |
SOP8 |
977 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
询价 | ||
MAXIM |
24+ |
SOP8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MAX |
2127+ |
SOP8 |
823 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MAXIM(美信) |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
Maxim |
23+ |
2013+ |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
MAXIM(美信) |
2024+ |
SOIC-8 |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
MAXIM/美信 |
22+ |
SOP8 |
6000 |
进口原装 假一罚十 现货 |
询价 | ||
MAXIM/美信 |
2021+ |
SOP-8 |
5210 |
原装现货,优势渠道订货假一赔十 |
询价 | ||
Maxim(美信) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
Analog Devices Inc./Maxim Inte |
24+ |
8-SOIC(0.154,3.90mm 宽) |
25000 |
in stock时钟/计时IC-原装 |
询价 |
