Invention Grant
- Patent Title: Extended dynamic range cis pixel achieving ultra-low noise
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Application No.: US15390206Application Date: 2016-12-23
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Publication No.: US10440298B2Publication Date: 2019-10-08
- Inventor: R Daniel McGrath
- Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.
- Applicant Address: US NH Nashua
- Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee Address: US NH Nashua
- Agency: Maine Cernota & Rardin
- Main IPC: H04N5/357
- IPC: H04N5/357 ; H01L27/146 ; H04N5/374 ; H04N5/378
Abstract:
An extended range Compatible Metal Oxide Semiconductor Image Sensor and method for operating it is provided, the sensor comprising: a first conversion node; a first switch connected to said first conversion node; a second switch disposed in series with said first switch; and a capacitive element disposed between said first and said second switches.
Public/Granted literature
- US20180184021A1 EXTENDED DYNAMIC RANGE CIS PIXEL ACHIEVING ULTRA-LOW NOISE Public/Granted day:2018-06-28
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