Journal of the Korean Institute of Telematics and Electronics A (전자공학회논문지A)
- Volume 31A Issue 6
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- Pages.98-106
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- 1994
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- 1016-135X(pISSN)
A 10-bit D/A Converter with a Self Compensation Circuit
오차보정기능을 갖는 10비트 D/A 변환기
- Kim, Ook (ETRI, Semiconductor Div.) ;
- Yang, Jung-Wook (Dept. of Elec. Eng., Seoul Nat'l Univ.) ;
- Kim, Min-Kyu (Dept. of Elec. Eng., Seoul Nat'l Univ.) ;
- Kim, Suk-Ki (SamSung Electronics Co.) ;
- Kim, Won-Chan (Dept. of Elec. Eng., Seoul Nat'l Univ.)
- 김욱 (한국전자통신연구소 반도체연구소) ;
- 양정욱 (서울대학교 전자공학과) ;
- 김민규 (서울대학교 전자공학과) ;
- 김석기 (삼성전자(주) 마이크로 본부) ;
- 김원찬 (서울대학교 전자공학과)
- Published : 1994.06.01
Abstract
To realize high accuracy and high speed we developed a new self compensation scheme and applied it to a 10-bit D/A converter. This circuit can compensate the device mismatch without interrupting the D/A converter operation. With the compensation circuit,INA decreased down to 0.22LSB from 0.47LSB. The device was fabricated using a 0.8
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