A CMOS SPAD Imager with Collision Detection and 128 Dynamically Reallocating TDCs for Single-Photon Counting and 3D Time-of-Flight Imaging

Per-pixel time-to-digital converter (TDC) architectures have been exploited by single-photon avalanche diode (SPAD) sensors to achieve high photon throughput, but at the expense of fill factor, pixel pitch and readout efficiency. In contrast, TDC sharing architecture usually features high fill facto...

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Detalles Bibliográficos
Autores principales: Zhang, Chao, Lindner, Scott, Antolovic, Ivan Michel, Wolf, Martin, Charbon, Edoardo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6263909/
https://www.ncbi.nlm.nih.gov/pubmed/30453648
http://dx.doi.org/10.3390/s18114016

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6263909/
https://www.ncbi.nlm.nih.gov/pubmed/30453648
http://dx.doi.org/10.3390/s18114016

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