research

Design of a six bit full differential successive approximation analog to digital converter with 40M

Abstract

当今社会信息产业发展迅猛,性能优良、低成本的片上系统在集成电路设计领域中越来越受到人们的重视,且芯片上能够集成的功能越来越多,这其中就包括各种各样的模数转换器。在通信过程中,电子产品往往依赖强大的大规模集成电路技术在数字域对信号进行高效的分析和处理,而最初输入的信号却是模拟信号,模数转换器能将模拟信号有效转换成与之对应的数字信号,因而起着非常关键的作用,它的性能往往决定着产品的整体性能。 在北斗多模导航片上系统SOC的ADC设计中,我们需要在保证较大的jammer情况下能无失真采样,并且能放宽滤波器的设计要求以降低功耗,为此本文采用smic40nm工艺设计了一款采样频率为40M的六位全差分逐...Due to rapid development of the information industry, the system on a chip at high performance and low cost has attracted a lot of attentions in the field of integrated circuit. The chip is developed with more and more functions which include a variety of ADC . In the process of communication,the signals can be analyzed and processed effectively in the digital domain by the electronic products ...学位:工程硕士院系专业:物理科学与技术学院_工程硕士(电子与通信工程)学号:1982013115300

    Similar works