发明名称 |
Apparatus and method for improving resolution of a current mode driver |
摘要 |
A method for improving resolution of a current mode driver. The current mode driver is operable to provide an output that falls within a predetermined range. An embodiment of the method includes sensing a condition, such as a process condition, a voltage condition and a temperature condition. A full scale current of a digital-to-analog converter is adjusted in accordance with the condition. A current control signal is set based on an output of the digital-to-analog converter. The sensing step may include measuring a process, voltage or temperature sensitive DC parameter. Alternatively, the sensing step may include sensing a process, voltage or temperature sensitive AC parameter.
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申请公布号 |
US2002091948(A1) |
申请公布日期 |
2002.07.11 |
申请号 |
US20000742250 |
申请日期 |
2000.12.20 |
申请人 |
WERNER CARL;CHAU PAK SHING |
发明人 |
WERNER CARL;CHAU PAK SHING |
分类号 |
G11C7/10;G11C7/22;G11C11/56;H04L7/033;H04L25/02;H04L25/08;H04L25/49;(IPC1-7):G06F1/26;G06F1/28;G06F1/30 |
主分类号 |
G11C7/10 |
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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