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Registered ANALOG DIGITAL CONVERTER

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Inventors
Young-Deuk Jeon, Kwon Jong-Kee, Nam Jaewon, Cho Young Kyun
Application No.
13243267 (2011.09.23)
Publication No.
20120146830 (2012.06.14)
Registration No.
8531328 (2013.09.10)
Country
UNITED STATES
Project Code
10MB1700, Development of Analog Circuit Techniques for Mixed SoC based on 45nm CMOS Technology, Kwon Jong-Kee
Abstract
Provided is an analog digital converter (ADC). The ADC includes: a capacitor array generating a level voltage; a comparator outputting a compare signal by comparing the level voltage; and a logic circuit determining digital bits of an analog signal based on the compare signal, wherein the logic circuit determines at least one digital bit among digital bits of the analog signal while a sampling operation of the analog signal is performed in the capacitor array.
KSP Keywords
Analog signal, Capacitor array, analog-digital converter, digital converter, logic circuit, signal based