新型信息载体iButton的基本原理及开发应用

Principle and Its Development Application of New iButton

简述了一种新颖的智能信息载体 i Button的基本功能与特点 ,他是一种只有 2个引脚 (一根数据引线和一根地线 )的集成电路 ,分析了 i Button的工作机理。

This thesis briefs on the function & characteris ti cs of iButton, and analysis operating principle,design methods of application sy stem and extensive applied fo reground.It is a new type of IC on two pins(one data pin and one ground pin).