Invention Application
- Patent Title: ANALOG TO DIGITAL CONVERTERS WITH OVERSAMPLING
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Application No.: US15490759Application Date: 2017-04-18
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Publication No.: US20170250703A1Publication Date: 2017-08-31
- Inventor: Jianping Wen , Ali Hadiashar , Eric King , David Entrikin , Wai Lang Lee
- Applicant: Avnera Corporation
- Main IPC: H03M3/00
- IPC: H03M3/00

Abstract:
Embodiments of the invention include an oversampling Analog to Digital Converter that uses uneven non-overlapping clock phases to reduce switched capacitor circuit power consumption. A return-to-zero sub phase of one of the clock phases may also be used for feedback reference capacitors. A delay lock loop may be combined with the non-overlapping clock phase generator to control accurate timing.
Public/Granted literature
- US10224952B2 Analog to digital converters with oversampling Public/Granted day:2019-03-05
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