12位AD转换器MAX197及其在谐波分析仪中的应用

12-Bit Data-Acquisition System MAX197 and Its Application in the Harmonic Analyzer

介绍了 1 2位 8通道 AD转换器 MAX1 97的工作原理、内部结构、工作模式及编程要点 ,并给出了其在“谐波分析仪”

MAX197 is a 12 bit,8 analog input channel data acquisition system.This article introduces its inner structure, opertating mode and the key point of programming. It also illustrates MAX197′s application in the harmonic analyzer.