发明名称 |
Charge pump method and architecture |
摘要 |
A method for operating a plurality of charge pumps comprising: generating one or more phase-shifted clock signals; and coupling the one or more phased-shifted clock signals to the plurality of charge pumps, wherein the charge pumps are clocked at a different time to avoid excessive charging spikes caused by concurrent operation of the charge pumps.
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申请公布号 |
US2008054990(A1) |
申请公布日期 |
2008.03.06 |
申请号 |
US20060512514 |
申请日期 |
2006.08.30 |
申请人 |
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. |
发明人 |
SHIEH HAU-TAI;HSIEH CHEN-HUI;CHOU CHUNG-CHENG |
分类号 |
G05F1/10 |
主分类号 |
G05F1/10 |
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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