摘要
介绍了一种性能优良的单通道 12位串行输出A/D转换器AD7893的功能特点和工作过程 ,并给出其与 89C5 1单片机的两种硬件接口和汇编语言软件 。
This paper introduced the functional characteristics and working process of AD7893. It is a kind of 12-bit analog-digital converter with serial control .It offers also its two kinds of interface circuits with 89C51 and programs.
出处
《应用科技》
CAS
2002年第10期14-15,共2页
Applied Science and Technology
