公开(公告)号：US20240205556A1

公开(公告)日：2024-06-20

申请号：US18534208

申请日：2023-12-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Heesung SHIM ,  Jaekyu LEE ,  Seungsik KIM ,  Ingyu BAEK

IPC: H04N25/51 ,  H04N25/42 ,  H04N25/59 ,  H04N25/616 ,  H04N25/771 ,  H04N25/778 ,  H04N25/78

CPC classification number: H04N25/51 ,  H04N25/42 ,  H04N25/59 ,  H04N25/616 ,  H04N25/771 ,  H04N25/778 ,  H04N25/78 ,  H04N25/7795

Abstract: An image sensor according to some example embodiments of the present inventive concepts may operate in a global shutter mode, and each pixel circuit may support a high conversion gain (HCG) mode and a low conversion gain (LCG) mode so as to have high dynamic range (HDR). Accordingly, the image sensor according to some example embodiments of the present inventive concepts may have HDR and may generate a high-quality image.