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ADI/LINEAR DS18B20U+T&R DS18B20U
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ADI(Analog Devices) / LINEAR DS18B20U+T&R
- Type
- ADI/LINEAR
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ADI(Analog Devices) / LINEAR
- Electronic Component
- DS18B20U+T&R
- Electronic Component
- 1
- Package
- FSOP-8
- Electronic Component
- Temperature Sensor
- Electronic Component
- ±0.5℃
- Electronic Component
- 0.056g
- Electronic Component
- 1
- Features
- Output
- Electronic Component
- BM0222214551
- Operating Voltage
- 3V~5.5V
- Current
- 1uA
- Interface Type
- Bus
- Electronic Component
- 55℃~+125℃
- Resolution
- 12bit
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
DS18B20U+T&R是一款由亚德诺（ADI）旗下的线性器件公司开发的高精度数字温度传感器，属于1-Wire通信系列。该产品的设计旨在满足广泛的温度监测和控制需求，适用于家庭自动化、电子设备、工业控制以及温度敏感的应用。
产品概述
DS18B20U+T&R是一款高度集成的数字温度传感器，采用MSOP-8封装，具有杰出的温度测量精度和可靠性。在温度范围从-55°C到+125°C之间，DS18B20提供±0.5°C的精度，使其在各种环境监测和控制应用中都能稳定运行。该器件可通过单线（1-Wire）接口进行通信，这一特性使得多个DS18B20传感器可以并联使用，简化了布线和连接的复杂性，对于需要多个传感器的系统尤为方便。
技术特性
温度测量： DS18B20的测温范围为-55°C至+125°C，并可达到±0.5°C的测量精度，使其适用于严苛的环境条件。
数字输出： 该温度传感器输出数字信号，消除了传统模拟传感器可能带来的信号干扰问题，确保数据的准确性和可靠性。
1-Wire接口： DS18B20支持1-Wire通信协议，通过单根数据线进行数据传输与供电，对于片上传感器的网络构建和维护带来便利。
多传感器支持： 多个DS18B20传感器可以通过同一数据线连接至主控单元，这种设计极大地优化了系统空间和布线成本。
可编程分辨率： DS18B20提供多种分辨率选项，用户可以根据实际应用需求选择9到12位分辨率，以平衡测量精度和转换时间。
内置非易失性存储器： DS18B20内置的一些配置和校准参数可以保存在器件的非易失性存储器中，增强了其在断电后对配置的保持能力，用户无需每次重启系统时重新设置。
应用场景
DS18B20U+T&R广泛应用于多个领域：
家庭自动化：在智能家庭系统中，DS18B20可以用于房间温度监控，提供温度数据给空调、加热器等设备进行自动调节。
工业自动化：设备的温度监控是确保工业生产稳定性的重要环节，DS18B20的稳定性和高精度使其成为工业环境中温度采集的理想选择。
医疗设备：在医疗仪器中对温度的严格要求使得DS18B20成为监测和维持生物样本温度的优选传感器。
环境监测：可以用在环境监测设备中，用于采集生态环境的温度数据，为科学研究和环保措施提供支持。
汽车电子：DS18B20也可用于汽车内温度监测和控制，提升汽车的综合舒适性。
总结
总的来说，DS18B20U+T&R是一款功能强大且灵活的数字温度传感器，凭借其高精度、便捷的通信接口以及良好的多点连接能力，成为智能控制和自动化系统中的重要组成部分。它不仅易于集成，还能够在多种应用场景中提供稳定而可靠的温度数据支持。因此，对于需要精确温度测量的电子设计，DS18B20U+T&R无疑是一个出色的选择。
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