CMOS 이미지 센서를 위한 A/D 변환기의 설계

Design of A/D Converter for CMOS Image Sensor

  • 백경갑 (대진대학교 전자공학과) ;
  • 주병권 (한국과학기술연구원 정보재료 및 소자 연구센터) ;
  • 신경식 (고려대학교 전제공학과) ;
  • 이영석 (청운대학교 전자공학과) ;
  • 김근섭 (삼성항공) ;
  • 이윤희 (한국과학기술연구원 정보재료 및 소자 연구센터) ;
  • 오명환 (한국과학기술연구원 정보재료 및 소자 연구센터)
  • Paek, K.K. (Dept. of Electronic Eng., Daejin Univ.) ;
  • Ju, B.K. (Electronic Material and Device Research Center, KIST) ;
  • Shin, K.S. (Dept. of Electronic Eng., Korea Univ.) ;
  • Lee, Y.S. (Dept. of Electronic Eng., Chungwoon Univ.) ;
  • Kim, K.S. (Samsung Aerospace) ;
  • Lee, Y.H. (Electronic Material and Device Research Center, KIST) ;
  • O, M.H. (Electronic Material and Device Research Center, KIST)
  • 발행 : 1999.11.20

초록

In recent years, analog to digital converter is significant component in high frame rate system. But, in the future. as long as minimum line width is reduced, matching between speed and resolution may be worse. In this paper, first-order $\Sigma-\Delta$ analog to digital converter is adopted and designed as its solutions. Hspice simulation is performed, using $0.65{\mu}m$ CMOS 2-poly 2-metal model parameter.

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