发明名称 |
Two-stage power noise filter with on and off chip capacitors |
摘要 |
Described is a novel implementation of a medium and high frequency on-module (off-chip)/on-chip power noise filter for power noise sensitive circuits. To achieve this, a second order low-pass approach is used. The first stage capacitor is located on-module (off-chip), and the second stage capacitor is implemented on-chip.
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申请公布号 |
US6043724(A) |
申请公布日期 |
2000.03.28 |
申请号 |
US19980015231 |
申请日期 |
1998.01.29 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
FRECH, ROLAND;KLINK, ERICH;SHUTLER, WILLIAM F.;WEISS, ULRICH;WINKEL, THOMAS-MICHAEL |
分类号 |
H01G4/40;H01L21/822;H01L25/00;H01L27/04;H03L7/099;H04B15/00;(IPC1-7):H03H7/06 |
主分类号 |
H01G4/40 |
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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