Pixel array and image sensor

Provided is a pixel array including a plurality of pixels, each of which includes a photodiode configured to generate a photocharge in a frame including a plurality of unit frames, a floating diffusion node configured to receive the photocharge, a first storage capacitor configured to receive and st...

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Bibliographische Detailangaben
Hauptverfasser: CHU, MYUNG-LAE, JUNG, HYUN-YONG, BAE, DAE-HEE, SEO, MIN-WOONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:Provided is a pixel array including a plurality of pixels, each of which includes a photodiode configured to generate a photocharge in a frame including a plurality of unit frames, a floating diffusion node configured to receive the photocharge, a first storage capacitor configured to receive and store a first photocharge generated by the photodiode through the floating diffusion node during a first unit accumulation time period in each of the plurality of unit frames, and a second storage capacitor configured to receive and store a second photocharge generated by the photodiode through the floating diffusion node during a second unit accumulation time period in each of the plurality of unit frames.