基本信息:
- 专利标题： LOW-NOISE HIGH DYNAMIC RANGE IMAGE SENSOR
- 申请号：US15730539 申请日：2017-10-11
- 公开(公告)号：US20180220090A1 公开(公告)日：2018-08-02
- 发明人： Didier Herault , Pierre Malinge
- 申请人： STMicroelectronics (Crolles 2) SAS
- 优先权： FR1750769 20170131
- 主分类号： H04N5/365
- IPC分类号： H04N5/365 ; H04N5/374 ; H04N5/353
摘要：
An image sensor includes a plurality of pixels each including a first photodiode linked to a capacitive readout node by a first transistor, and a second photodiode linked to a first capacitive storage node by a second transistor, the first capacitive node being linked to the readout node by a third transistor, and the readout node being linked to a node for applying a reset potential by a fourth transistor.
公开/授权文献:
- US10284798B2 Low-noise high dynamic range image sensor 公开/授权日：2019-05-07