Skhynix Inc.

Jong Hyun Ra

Min Kyu Kim

Hoe Sam Jeong

Sung Ryong Lee

Kyoung Mook Lim

Disclosed is an image sensor including a first sub-pixel array including a plurality of first pixel groups, which are respectively coupled to a plurality of first readout lines extending in a first direction and are adjacent to one another in a second direction intersecting the first direction; and a plurality of first switches suitable for selectively coupling a plurality of first floating diffusion nodes included in the plurality of first pixel groups, based on a plurality of first control signals.

Image sensor and operating method thereof

Disclosed is an image sensor including: a center pixel group including 2×2 pixels having different colors in a center area of a 6×6 unit pixel group; and first to fourth color pixel groups having the same color as one pixel of the center pixel group, disposed as units of 2×4 pixels or 4×2 pixels to have a shape surrounding the center pixel group, and having different colors.

Growing community of inventors

Gyeonggi-do, South Korea

Jong Hyun Ra