Readout Integrated Circuit Design for infrared detector with Dual Switched Type

摘要：

This research designed a readout circuit with dual type switching for infrared sensors. The pixel readout circuit structure uses DI (direct injection) and CTIA (capacitive transimpedance amplifier). The readout circuit has four operating modes,which control single or dual band using signal control and the TSMC 0.35um 2P4M 5V process. The input current middle wavelength is set between 2nA to 4nA,the long wavelength is set between at 6nA to 8nA,the output voltage swing is 2.8V,and power consumption is 22.19mW.

关键词： Direct Injection Capacitive Transimpedance Amplifier Readout Circuit

作者: TaiPing Sun YiChuan Lu Hsiu-Li Shieh MinSheng Yang Tse-Hsin Chen

作者单位: Department of Electrical Engineering,National Chi Nan University,No.1,University Rd,Puli,Nantou County,54561 Taiwan

会议类型: 国际会议

会议名称: 2011 International Conference on Opto-Electronics Engineering and Information Science(2011光电电子工程与信息科学国际会议 ICOEIS 2011)

会议地点: 西安

会议语种:英文

页码: 246-248

在线出版日期: 2011-12-23（万方平台首次上网日期，不代表论文的发表时间）