Invention Grant
- Patent Title: A/D converter comprising a voltage comparator device
- Patent Title (中): A / D转换器包括电压比较器装置
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Application No.: US12162814Application Date: 2007-01-31
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Publication No.: US07773010B2Publication Date: 2010-08-10
- Inventor: Geert Van der Plas , Pierluigi Nuzzo , Fernando De Bernardinis
- Applicant: Geert Van der Plas , Pierluigi Nuzzo , Fernando De Bernardinis
- Applicant Address: BE Leuven
- Assignee: IMEC
- Current Assignee: IMEC
- Current Assignee Address: BE Leuven
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Priority: EP06447016 20060131
- International Application: PCT/EP2007/050945 WO 20070131
- International Announcement: WO2007/088175 WO 20070809
- Main IPC: H03M1/10
- IPC: H03M1/10
Abstract:
The present invention is related to an analogue-to-digital (A/D) converter comprising at least two voltage comparator devices. Each of the voltage comparator devices is arranged for being fed with a same input signal and for generating an own internal voltage reference. The two internal voltage references are different. Each voltage comparator is arranged for generating an output signal indicative of a bit position of a digital approximation of said input signal.
Public/Granted literature
- US20090195424A1 A/D Converter Comprising a Voltage Comparator Device Public/Granted day:2009-08-06
Information query
