한국음향학회:학술대회논문집 (Proceedings of the Acoustical Society of Korea Conference)
- 한국음향학회 1999년도 학술발표대회 논문집 제18권 2호
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- Pages.173-176
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- 1999
영상 신호 처리용 8-bit 10-MHz A/D 변환기
8-bit 10-MHz A/D Converter for Video Signal Processing
- 박창선 (전북대학교 전자정보공학부) ;
- 손주호 (전북대학교 전자정보공학부) ;
- 이준호 (전북대학교 전자정보공학부) ;
- 김종민 (전북대학교 전자정보공학부) ;
- 김동용 (전북대학교 전자정보공학부)
- Park Chang-Sun (Faculty of Electronic and Information Engineering, Chonbuk National University) ;
- Son Ju-Ho (Faculty of Electronic and Information Engineering, Chonbuk National University) ;
- Lee Jun-Ho (Faculty of Electronic and Information Engineering, Chonbuk National University) ;
- Kim Chong-Min (Faculty of Electronic and Information Engineering, Chonbuk National University) ;
- Kim Dong-Yong (Faculty of Electronic and Information Engineering, Chonbuk National University)
- 발행 : 1999.11.06
초록
In this work, a A/D converter is implemented to obtain 8bit resolution at a conversion rate of 10Msample/s for video applications. Proposed architecture is designed low power A/D converter that pipelined architecture consists of flash A/D converter. This architecture consists of two identical stages that consist of sample/hold circuit, low power comparator, voltage reference circuit and MDAC of binary weighted capacitor array. Proposed A/D converter is designed using
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