V／F变换器与单片机实现的智能化高精度A／D转换器  

An Intelligent High Precision A/D Converter Implementedwith a V/F Converter and a Single Chip Computer

作　　者：杨振江 

出　　处：《电子科技》1996年第1期39-42,共4页Electronic Science and Technology

摘　　要：文章主要介绍了Ｖ／Ｆ变换器与单片机相结合实现的高精度、高分辨率、低成本、隔离式Ａ／Ｄ转换器的接口技术。在阐述设计方法的同时，给出了实用电路和Ａ／Ｄ转换流程框图。This paper deseribes the technology for the interface implemented with a single chip computer and a V/F converter for A/D conversion with high precision, high resolution, low cost and separation style Its design method is discussed, with the practical circuit and the block diagram of A/D conversion given

关 键 词：模-数转换器 V/F变换器 单片机 接口 

分 类 号：TP335.1[自动化与计算机技术—计算机系统结构]