CPC H04N 25/75 (2023.01) [H04N 25/59 (2023.01); H04N 25/626 (2023.01); H04N 25/709 (2023.01); H04N 25/77 (2023.01); H04N 25/771 (2023.01)] | 14 Claims |
1. A light detecting device, comprising:
a photoelectric conversion region,
a first charge holding region configured to receive a charge from the photoelectric conversion region,
a first transistor electrically connected to the photoelectric conversion region and the first charge holding region, and
a second transistor including a first terminal electrically connected to the photoelectric conversion region through the first transistor, and a second terminal electrically connected to a reset drain, wherein,
in a plan view, the second transistor and the first charge holding region are disposed at a same side of the photoelectric conversion region along a first direction that extends orthogonally from the same side of the photoelectric conversion region.
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