A poly-resistor 12-bit D/A converter

摘要：

A poly-resistor 12-bit D/A converter is described in this paper. The D/A converter was processed in XC06 process technology. Since the trimming process isnt used,the chip features the low cost. The linearity of the circuit was 0.3LSB,and the settling time was 200ns. The design and layout of the circuit was improved and optimized,and a novel cross layout scheme was especially adopted,thus resolving the issue on degeneration of D/A converter performance caused by the long-distance effect and the plastic packaging stress.

关键词： D/A converter R-2R matching

作者: Xingfa Huang Jiabin Zhang Ruzhang Li Kaikai Xu Zhou Yu Xin Lei Kaicheng Li

作者单位: National Labs of Analog Integrated Circuits,Chongqing 400060,China SISC,CETC,Chongqing 400060,China Department of Electrical Engineering California State University Fullerton,CA

会议类型: 国际会议

会议名称: 9th International Conference on Solid-State and Integrated-Circuit Technology(第9届固态和集成电路国际会议)

会议地点: 北京

会议语种:英文

页码: 2000-2003

在线出版日期: 2008-10-20（万方平台首次上网日期，不代表论文的发表时间）