Digital to analog converter |
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| 申请号 | EP82104594 | 申请日 | 1982-05-26 | 公开(公告)号 | EP0066251A3 | 公开(公告)日 | 1985-12-11 |
| 申请人 | NEC CORPORATION; | 发明人 | Hareyama, Kyuichi; Shiraki, Kenji; Ryu, Kazuo; | ||||
| 摘要 | digital to analog converter having an improved conversion linearity is disclosed. The digital to analog converter comprises means for receiving an input digital signal (1), means for dividing the first digital signal to a plurality of digital signals (2, 3), a plurality of conversion means (8, 9) for converting the divided digital signals to analog signals, respectively, and means (10) for summing the analog signals to produce a summed analog signal corresponding to the input digital signal. | ||||||
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| 说明书全文 | |||||||
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