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 |
| 中文名称 | 美信 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2025-12-1 15:15:00 |
| 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.
特性 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 |
|---|---|---|---|---|---|---|---|
Maxim |
23+ |
NA |
6800 |
原装正品,力挺实单 |
询价 | ||
Analog Devices Inc./Maxim Inte |
25+ |
8-SOIC(0.154 3.90mm 宽) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
MAXIM/美信 |
23+ |
SO-8 |
5000 |
全新原装现货 |
询价 | ||
Maxim(美信) |
24+ |
标准封装 |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
MAXIM/美信 |
24+ |
SSOPQFN |
25050 |
原厂支持公司优势现货 |
询价 | ||
MAXIM(美信) |
2447 |
SOIC-8 |
315000 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
Maxim(美信) |
24+ |
SOIC-8 |
21348 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
询价 | ||
Maxim |
2022+ |
原厂原包装 |
6800 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
Maxim |
23+ |
2013+ |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
MAXIM |
11+ |
1 |
优势货源原装正品 |
询价 |

