A 2.7-M Pixels 64-mW CMOS Image Sensor With Multicolumn-Parallel Noise-Shaping SAR ADCs

Sun-Il Hwang,Jae-Hyun Chung,Hyeon-June Kim,Il-Hoon Jang,Min-Jae Seo,Sang-Hyun Cho, Hee-Won Kang,Minho Kwon,Seung-Tak Ryu

IEEE Transactions on Electron Devices（2018）

引用 22|浏览18

暂无评分

摘要

This paper presents a CMOS image sensor (CIS) utilizing a noise-shaping successive-approximation register analog-to-digital converter (SAR ADC) incorporating the delta-readout scheme. While the noise-shaping SAR ADC with a proposed two-tap passive finite-impulse response (FIR) filter improves effective resolution, the delta-readout scheme reduces its power consumption. A prototype 1920 × 1440 pixe...

查看译文

关键词

Noise shaping,Finite impulse response filters,Quantization (signal),Analog-digital conversion,Prototypes,CMOS image sensors,Couplings

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要