北京大学学报（自然科学版）2004，Vol.40Issue(3)：402-406,5.
具备时间延迟积分的高性能线阵288×4 CMOS读出电路
High Performance Linear 288×4 CMOS Readout Integrated Circuit with Time-Delay-Integration
摘要
Abstract
A high performance CMOS linear 288×4 readout integrated circuit(ROIC)is detailed in this paper.It is a large-scale mixed-signal circuit with time-delay integration(TDI)function to enhance the signal to noise ratio(S/N),and defective element deselection(DED)function to decrease the probability of bad columns.The other features include adjustable integration time,multi gain,bi-direction of TDI scan,super-sample,and electrical test.Digital I/O ports are designed to control its work mode.It is fabricated using 1.2μm double poly double metal(DPDM)CMOS technology.The measured power consume is about 24mW at 5 V supply.关键词
时间延迟积分/读出电路Key words
TDI/ROIC分类
信息技术与安全科学引用本文复制引用
高峻,鲁文高,刘菁,唐矩,崔文涛,赵宝瑛,陈中建,吉利久..具备时间延迟积分的高性能线阵288×4 CMOS读出电路[J].北京大学学报（自然科学版）,2004,40(3):402-406,5.基金项目
电子预先研究基金资助项目(41308020102) （41308020102）
