A 128x64 pixel image sensor in 0.35-um, 3.3-V CMOS technology achieves 138dB dynamic range by adapting single pixel integration time to the local illuminaiton conditions. Video frame rate is achieved with 0.2% rms temporal noise and 14 mW power in a test chip
138-dB Dynamic Range CMOS Image Sensor with New Pixel Architecture
Stoppa, David;Simoni, Andrea;Gonzo, Lorenzo;Gottardi, Massimo;Dalla Betta, Gian Franco
2002-01-01
Abstract
A 128x64 pixel image sensor in 0.35-um, 3.3-V CMOS technology achieves 138dB dynamic range by adapting single pixel integration time to the local illuminaiton conditions. Video frame rate is achieved with 0.2% rms temporal noise and 14 mW power in a test chipFile in questo prodotto:
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