电子器件Issue(6)：1087-1092,6.DOI:10.3969/j.issn.1005-9490.2014.06.016
基于IC动作状态的噪声接收特性的探讨∗
Discussion on the Receiving Characteristics of Noise Based on IC Action Status
摘要
Abstract
In order to investigate the noise receiving characteristics of digital equipment based on IC action status,the noise superimposed loops is provided outside the IC circuit. The induced voltage in IC circuit is measured at this time,and this voltage is as the noise reception characteristics. By measuring the receiving characteristics of electro-magnetic interference in inverting IC between power and ground lines,the differences of noise reception characteristics caused by different inverting IC action status is confirmed. The results show that,the noise reception characteristics of machine may be affected by IC action status,and may be changed over time. The above conclusion is also confirmed by simple circuit simulation.关键词
电子测量/噪声/接收特性/倒相IC/门动作状态/电路仿真Key words
electronic measurement/noise/receiving characteristics/inverting IC/gate action status/circuit simulation分类
信息技术与安全科学引用本文复制引用
樊利军,魏昊..基于IC动作状态的噪声接收特性的探讨∗[J].电子器件,2014,(6):1087-1092,6.基金项目
北京市职业院校教师素质提高工程(专业带头人)支持项目(PXM2014-014225-000044) （专业带头人）
