Column-level passive sample and column-shared active readout structure   for high speed, low power ROIC

doi:10.1049/el.2014.3342

CORC > 北京大学 > 信息科学技术学院

	Column-level passive sample and column-shared active readout structure for high speed, low power ROIC
	Wang Guannan ; Lu Wengao ; Liu Dahe ; Zhang Yacong ; Chen Zhongjian
刊名	electronics letters
	2015
关键词	low-power electronics integrated circuit design readout electronics operational amplifiers indium compounds infrared detectors CMOS integrated circuits column-level passive sample structure column-shared active readout structure low power ROIC high speed low noise readout IC column capacitive transimpedance amplifier CTIA medium-scale array design power consumption cooled infrared detector CMOS process size 0 35 mum InSb
DOI	10.1049/el.2014.3342
英文摘要	A novel odd-even column-level passive sample and column-shared active readout structure is proposed to realise a high speed, low power and low noise readout integrated circuit (ROIC). This structure reduces the number of operational amplifiers (OPAs) in each column and decreases the power consumption of the column capacitive transimpedance amplifier (CTIA) and output buffer. Compared to the traditional design for medium-scale array ROIC, power consumption of a single column is reduced by 80%. A 320 x 320 array ROIC has been designed for indium antimonide (InSb) cooled infrared detector using the novel structure. The chip is fabricated in the 0.35 m CMOS process. The total power consumption is <55 mW when operating at 200 Hz frame rate with four outputs and the linearity is 99.95%.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000350253300008&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Engineering, Electrical & Electronic; SCI(E); EI; 0; ARTICLE; wglu@pku.edu.cn; 5; 391-392; 51
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/384874]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Wang Guannan,Lu Wengao,Liu Dahe,et al. Column-level passive sample and column-shared active readout structure for high speed, low power ROIC[J]. electronics letters,2015.
APA	Wang Guannan,Lu Wengao,Liu Dahe,Zhang Yacong,&Chen Zhongjian.(2015).Column-level passive sample and column-shared active readout structure for high speed, low power ROIC.electronics letters.
MLA	Wang Guannan,et al."Column-level passive sample and column-shared active readout structure for high speed, low power ROIC".electronics letters (2015).