节点文献
模拟光耦器件HCNR201及其在高精度电压检测中的应用
Apply analog optocoupler HCNR201 to check voltages with high accuracy
【摘要】 介绍了HP公司的高精度线性模拟光耦器件HCNR201的基本原理;给出了利用该芯片对模拟电压进行检测与隔离的硬件电路;通过对实验结果的处理及分析,证明了该方法测量电压的线性度好、准确度高。
【Abstract】 This paper introduces the basic principle of HCNR201,a high accuracy linear analog optocoupler of HP cvompany.The hardware circuit which applys this monolithic to check and isolate analog voltages is also provided.By analyzing and processing the experiment data,good linearity and accuracy of this method to check voltage is proved.
- 【文献出处】 电测与仪表 ,Electrical Measurement & Instrumentation , 编辑部邮箱 ,2004年07期
- 【分类号】TM933.2
- 【被引频次】65
- 【下载频次】1485