发明名称 |
Method and system for calibrating a data converter |
摘要 |
A system (100) for calibrating data converters (101) includes a data converter (101) that receives an input signal and generates one or more pre-digital error correction codes from the input signal. A calibrator (150) receives the pre-digital error correction codes, formulating one or more transition voltage expressions using the pre-digital error correction codes, and compares the transition voltage expressions to one or more measured transition voltage values to generate one or more calibrated values. More specifically, the data converter (101) may be a pipelined analog-to-digital converter (101).
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申请公布号 |
US6456211(B2) |
申请公布日期 |
2002.09.24 |
申请号 |
US20010757106 |
申请日期 |
2001.01.08 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
WU LIN;HESTER RICHARD KNIGHT |
分类号 |
H03M1/10;H03M1/44;(IPC1-7):H03M1/10 |
主分类号 |
H03M1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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