多通道D/A转换器LTC2704-16及其应用  

Multi-channel DAC LTC2704-16 and its application

作　　者：郝研[1] 黄伟志[1] 徐春生[2] 王太勇[2] 

机构地区：[1]天津工业大学,天津300160 [2]天津大学,天津300072

出　　处：《国外电子元器件》2008年第3期45-48,共4页International Electronic Elements

摘　　要：介绍一种新型的多通道16位D/A转换器LTC2704-16的特点和引脚功能,给出了LTC2704-16的应用方法。LTC2704-16的4个D/A转换通道都是独立的,并有独立的反馈调节功能。LTC2704-16结构简单,并带有回读功能,与控制器之间采用串行通讯的方式,可广泛应用于各种数据采集系统。The function and pin definition of multi-channel 16-bit D/A converter LTC2704-16 are introduced and the method how to use LTC2704-16 is given.The four-channel D/A convertor of LTC2704-16 is independent and each DAC has a feedback separately.LTC2704-16 with readback is very simple and communicates with controller by serial interface,it can be used in many kinds of data acquisition system.

关 键 词：LTC2704-16 D/A转换 数据采集 回读 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]