发明名称 |
Method for designing a decoupling circuit |
摘要 |
A method for designing a decoupling circuit for a source line of a LSI includes the steps of determining the capacitance of the decoupling capacitor based on the electric charge necessary for one cycle operation of the LSI and the allowable fluctuation of the source voltage, and determining the inductance of the source line based on the impedance of the decoupling capacitor and the allowable minimum multiplexing ratio of the source current by the decoupling capacitor.
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申请公布号 |
US6550037(B2) |
申请公布日期 |
2003.04.15 |
申请号 |
US20000729852 |
申请日期 |
2000.12.06 |
申请人 |
NEC CORPORATION |
发明人 |
ANDO NORIAKI;IRINO HITOSHI;WABUKA HIROSHI;TOHYA HIROKAZU |
分类号 |
G06F17/50;H05K1/02;H05K3/00;(IPC1-7):G06F17/50 |
主分类号 |
G06F17/50 |
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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