Publication

Synchronous and Asynchronous Detection of Ultra-Low Light Levels

Peter Seitz, Christian Lotto
2009
Conference Papers

Abstract

Comprehensive analysis of noise sources in photocharge detectors leads to two novel, compact pixel circuits for ultra-low-noise light detection using optimum bandwidth engineering. A synchronous 4T CMOS image sensor pixel with in-pixel amplification reaches 0.9e- readout noise, 1.5e- overall noise and 300μV/e- pixel conversion factor. An asynchronous 6T pixel for time-resolved pulse detection shows an amplitude noise of 12e-.

Official source

https://infoscience.epfl.ch/entities/publication/ae5012ed-ba0c-4295-bd8c-c684f512677c

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Peter Seitz, Christian Lotto
2009
Conference Papers

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/ae5012ed-ba0c-4295-bd8c-c684f512677c

About this result

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