대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1987년도 전기.전자공학 학술대회 논문집(II)
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- Pages.1573-1576
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- 1987
직병렬형 4비트 A/D 변환기 설계 및 제작
Design and bread boarding of parallel-series type 4-bit A/D converter
- 김태형 (경북대학교 전자공학과) ;
- 배창석 (경북대학교 전자공학과) ;
- 정호선 (경북대학교 전자공학과) ;
- 이우일 (경북대학교 전자공학과) ;
- 권태욱 (금성중앙연구소) ;
- 김정순 (금성중앙연구소)
- Kim, T.H. (Dept. of Electronics. KyunlPook National University.) ;
- Bae, C.S. (Dept. of Electronics. KyunlPook National University.) ;
- Chung, H.S. (Dept. of Electronics. KyunlPook National University.) ;
- Lee, W.I. (Dept. of Electronics. KyunlPook National University.) ;
- Kuen, T.W. (Central Research Lab., Gold Star Co., LTD.) ;
- Kim, J.S. (Central Research Lab., Gold Star Co., LTD.)
- 발행 : 1987.07.03
초록
A 4-bit parallel-series A/D converter has been designed using a new matrix circuit and breadboarded with transister array(TPQ2483). The simple matrix circuit is substituted for D/A converter and sebtracter-multiplier. The system has been simulated with SPICE. This converter is capable of operating at clock rate of 20MHz.
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