题目/Title：A 8-bit 200MSmaple/s CMOS DAC

作者/Author：朱斌杰,宋子奇,杨东旭,叶亚飞,李福乐
                        Binjie Zhu,Ziqi Song,Dongxu Yang,Yafei Ye,Fule Li

会议/Conference：ASID 2011

地点/Location：Xiamen, China

年份/Issue Date：2011.24-26 June

页码/pages：pp. 198 - 200

摘要/Abstract：
this paper introduced an 8-bit current steering CMOS digital-to-analog converter (DAC). With optimized circuit matching technique, the working frequency band varies from 10MHz to 200MHz with a spurious-free dynamic range (SFDR) attenuating from 61dB to 40dB. The measurement results of the differential nonlinearity and integral nonlinearity is 0.16LSB and 0.4LSB, respectively. The circuit is fabricated in a 0.5um single poly three-metal 5V CMOS standard process. The whole chip occupies about 2.822 mm2. When the sampling rate is 200MHz, the power consumption of the DAC is about 113mW.