CPC H01L 27/14636 (2013.01) [H01L 23/5225 (2013.01); H01L 27/1464 (2013.01); H01L 27/14603 (2013.01); H01L 27/14634 (2013.01); H01L 31/107 (2013.01)] | 19 Claims |
1. A light detecting device, comprising:
a first pixel and a second pixel, the first pixel including a first semiconductor region and a second semiconductor region, the second pixel including a third semiconductor region and a fourth semiconductor region; and
a first wiring layer including:
a first electrode;
a first via coupled to the first electrode and the first semiconductor region; and
a second via coupled to the first electrode and the third semiconductor region,
wherein a conductivity type of the first semiconductor region is opposite to a conductivity type of the second semiconductor region.
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