首页>
外国专利>
Electronic Devices Capable of Detecting Images in Low-Light Environment
Electronic Devices Capable of Detecting Images in Low-Light Environment
展开▼
机译:能够在弱光环境下检测图像的电子设备
展开▼
页面导航
摘要
著录项
相似文献
摘要
An electronic device includes a reset circuit and a first image sensing circuit. The reset circuit has a first node used to receive a reset signal, and a second node. The first image sensing circuit is coupled to the reset circuit and includes a photodiode, a first transistor and a second transistor. The photodiode has a first terminal coupled to the second node, and a second terminal. The first transistor has a control terminal coupled to the second terminal of the photodiode via a third node, a first terminal and a second terminal. The second transistor has a control terminal configured to receive a row selection signal and a first terminal coupled to the second terminal of the first transistor.
展开▼