A low offset high gain high precision comparator for high resolution SAR ADC

摘要：

　　In this paper, a low offset high gain high resolution comparator is presented which is designed for a 16bit SAR ADC.The comparator consists of five stages pre-amplifier with total 93dB gain followed a latch.According the simulation, it has achieved 15uV max input offset and the equivalent input noise is less than 9uV while the speed of comparison is 20MHz.

作者: Rongtao Liao

作者单位: Center for Analog/RF Integrated Circuit, Shanghai Jiaotong University ,200240 shanghai, China

会议类型: 国内会议

会议名称: 2016年上海市研究生学术论坛——电子科学与技术

会议地点: 上海

会议语种:英文

页码: 155-157

在线出版日期: 2016-04-01（万方平台首次上网日期，不代表论文的发表时间）