DS18B20Z传感器变送器的温度传感器-模拟数字输出规格书PDF中文资料
| 厂商型号 |
DS18B20Z |
| 参数属性 | DS18B20Z 封装/外壳为8-SOIC（0.154"，3.90mm 宽）；包装为散装；类别为传感器变送器的温度传感器-模拟数字输出；产品描述：SENSOR DIGITAL -55C-125C 8SOIC |
| 功能描述 | Programmable Resolution 1-Wire Digital Thermometer |
| 封装外壳 | 8-SOIC（0.154"，3.90mm 宽） |
| 文件大小 |
391.49 Kbytes |
| 页面数量 |
27 页 |
| 生产厂商 | Dallas |
| 中文名称 | 达拉斯半导体公司 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2025-12-15 16:54:00 |
| 人工找货 | DS18B20Z价格和库存，欢迎联系客服免费人工找货 |
DS18B20Z规格书详情
DESCRIPTION
The DS18B20 Digital Thermometer provides 9 to 12-bit (configurable) temperature readings which
indicate the temperature of the device.
Information is sent to/from the DS18B20 over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor to a DS18B20. Power for reading, writing, and performing temperature conversions can be derived from the data line itself with no need for an external power source.
FEATURES
Unique 1-Wire interface requires only one port pin for communication
Multidrop capability simplifies distributed temperature sensing applications
Requires no external components
Can be powered from data line. Power supply range is 3.0V to 5.5V
Zero standby power required
Measures temperatures from -55°C to +125°C. Fahrenheit equivalent is -67°F to +257°F
±0.5°C accuracy from -10°C to +85°C
Thermometer resolution is programmable from 9 to 12 bits
Converts 12-bit temperature to digital word in 750 ms (max.)
User-definable, nonvolatile temperature alarm settings
Alarm search command identifies and addresses devices whose temperature is outside of programmed limits (temperature alarm condition)
Applications include thermostatic controls, industrial systems, consumer products, thermometers, or any thermally sensitive system
产品属性
- 产品编号：
DS18B20Z
- 制造商：
Analog Devices Inc./Maxim Integrated
- 类别：
传感器，变送器 > 温度传感器 - 模拟和数字输出
- 包装：
散装
- 传感器类型：
数字，本地
- 感应温度 - 本地：
-55°C ~ 125°C
- 输出类型：
1-Wire®
- 电压 - 供电：
3V ~ 5.5V
- 分辨率：
12 b
- 特性：
单触发，输出开关，可编程极限，可编程分辨率
- 精度 - 最高（最低）：
±0.5°C（±2°C）
- 测试条件：
-10°C ~ 85°C（-55°C ~ 125°C）
- 工作温度：
-55°C ~ 125°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：
SENSOR DIGITAL -55C-125C 8SOIC
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DALLAS |
2526+ |
原厂封装 |
12500 |
15年芯片行业经验/只供原装正品:0755-83267371邹小姐 |
询价 | ||
DAL |
05+ |
原厂原装 |
222 |
只做全新原装真实现货供应 |
询价 | ||
MAXIM/美信 |
24+ |
SOP |
5000 |
原装进口假一罚十 |
询价 | ||
DALLAS原装菲律宾传感器 |
25+23+ |
SOP-8 |
42684 |
绝对原装正品全新进口深圳现货 |
询价 | ||
Maxim(美信) |
26+ |
NA |
60000 |
只有原装 ,可BOM配单 |
询价 | ||
MAXIM/美信 |
24+ |
SOIC-8_150mil |
25000 |
原装正品,假一赔十! |
询价 | ||
MAXIM |
25+ |
SOP8 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
MAXIM/美信 |
21+ |
SOIC-8_150mil |
6820 |
只做原装,质量保证 |
询价 | ||
Dallas (达拉斯) |
24+ |
6000 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 | |||
MAXIM |
23+ |
SOIC |
8888 |
专做原装正品,假一罚百! |
询价 |
