电子书籍
Many industrial current-loop data acquisition systems operateon a 24V or 28V single supply. You
RCV420是美国RURR-BROWN公司生产的精密电流环接收器芯片,用于将4-20mA输入信号转换成为0-5V输出信号,具有很高的性能价格比。它包含一个高级运算放大器、一个片内精密电阻网络和一个精密10V电压基准。其总转换精度为0.1%,共模抑制比CMR达86dB,共模输入范围…
Many industrial current-loop data acquisition systems operateon a 24V or 28V single supply. You
This application guide is intended as a source book for thedesign and application of:Curr