非制冷微悬臂梁式红外焦平面探测器读出电路设计; DESIGN OF READOUT INTEGRATED CIRCUIT FOR UNCOOLED INFRARED FOCAL PLANE ARRAYS BASED ON MICROCANTILEVER | |
曹君敏 ; 陈中建 ; 鲁文高 ; 张雅聪 ; 雷科 ; 赵宝瑛 | |
刊名 | 红外与毫米波学报
![]() |
2010 | |
关键词 | 非制冷 红外焦平面阵列 微悬臂梁 读出电路 uncooled infrared focal plane array(IRFPA) microcantilever readout integrated circuit(ROIC) |
英文摘要 | 针对非制冷微悬臂梁电容式红外探测器,设计了一款焦平面读出电路.根据电路噪声建模与分析,对电路进行了优化设计以抑制噪声.采用0.35μm的CMOS工艺设计,制造了16×16读出电路原型.测试结果表明,5V电源电压、50Hz帧频下电路总功耗为16.5mW,典型工作模式下线性度为99.2%,通道一致性大于97%,等效输入噪声电荷小于150e.; A readout integrated circuit (ROIC) of focal plane arrays for uncooled infrared detectors based on microcantilever was designed. The ROIC was optimized to reduce noise based on noise modeling and analysis. A prototype of 16 x 16 ROIC was designed and fabricated by 0.35 mu m CMOS technology. The measurement results show that the power dissipation is 16. 5mW for a 5V supply voltage at 50Hz frame rate, the linearity is 99. 2% at typical modes, the uniformity is larger than 97% and the equivalent noise charge (NEC) is below 150e.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000277432800005&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; SCI(E); EI; 中文核心期刊要目总览(PKU); 中国科技核心期刊(ISTIC); 中国科学引文数据库(CSCD); 2; 02; 97-101; 29 |
语种 | 中文 |
内容类型 | 期刊论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/23217] ![]() |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | 曹君敏,陈中建,鲁文高,等. 非制冷微悬臂梁式红外焦平面探测器读出电路设计, DESIGN OF READOUT INTEGRATED CIRCUIT FOR UNCOOLED INFRARED FOCAL PLANE ARRAYS BASED ON MICROCANTILEVER[J]. 红外与毫米波学报,2010. |
APA | 曹君敏,陈中建,鲁文高,张雅聪,雷科,&赵宝瑛.(2010).非制冷微悬臂梁式红外焦平面探测器读出电路设计.红外与毫米波学报. |
MLA | 曹君敏,et al."非制冷微悬臂梁式红外焦平面探测器读出电路设计".红外与毫米波学报 (2010). |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论