摘要
MC74型串行数字温度传感器具有价格低、精度高、串行线性输出等优点。介绍该电路的主要工作特性及工作原理,给出利用MC74设计的无线数字温度传感器电路的原理及部分程序代码。
The serial digital temperature sensor MC74 is the high precision IC.It has many characteristics, such as low cost, high precision, serial linear output etc. The main characteristic and operating principle of MC74 are introduced,the wireless digital temperature sensor circuits and some of programs based on MC74 are given.
出处
《国外电子元器件》
2006年第1期60-63,共4页
International Electronic Elements
