发明授权
- 专利标题： Circuit for improving the performance of digital to analog converters
- 专利标题（中）： 提高数模转换器性能的电路
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申请号： US351542申请日： 1982-02-23
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公开(公告)号： US4567463A公开(公告)日： 1986-01-28
- 发明人: Jimmy R. Naylor
- 申请人： Jimmy R. Naylor
- 申请人地址： AZ Tucson
- 专利权人： Burr-Brown Corporation
- 当前专利权人： Burr-Brown Corporation
- 当前专利权人地址： AZ Tucson
- 主分类号： H03M1/68
- IPC分类号： H03M1/68 ; H03M1/00 ; H03M1/74 ; H03K13/02
摘要：
In a digital to analog converter, a circuit for improving the performance of digital to analog converters by reducing and minimizing the variation in analog ground current is disclosed. The resulting digital to analog converter has reduced variation in output signal, the digital to analog converter can provide a more accurate representation of the input digital signal.
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