摘要
以美国DALLAS公司生产的新型集成温度传感器DS1820为例，介绍了它的结构特点、技术性能、测温范围和精度，以及由单片机89C51等外国电路构成的单总线温度测量记录系统。
Taking the new integrated temperature Sensor DS1820 (made by Dallas, USA) for example, its structural characteristic,technical performance, scope & accuracy in measuring temperature and mono-bus temperature watch-measurement & record system composed by microcontroller computer 89C51 and other circuit are introduced.
出处
《测控技术》
CSCD
1998年第5期56-58,共3页
Measurement & Control Technology
