发明名称 |
PRINTED CIRCUIT BOARD WITH REDUCED EMISSION OF ELECTRO-MAGNETIC RADIATION |
摘要 |
A printed circuit board including a first outer layer, a second outer layer and an integrated circuit mounted on the second outer layer. The integrated circuit has a single exposed pad electrically connected to a ground reference, a first supply pin electrically connected to a first power supply and a second supply pin electrically connected to a second power supply, wherein the first power supply is configured to generate a first supply current with frequency components higher than the frequency components of a second supply current generated by the second power supply. |
申请公布号 |
US2014104800(A1) |
申请公布日期 |
2014.04.17 |
申请号 |
US201314050872 |
申请日期 |
2013.10.10 |
申请人 |
FREESCALE SEMICONDUCTOR, INC.;STMICROELECTRONICS S.R.L. |
发明人 |
ROTIGNI MARIO;MOSELEY RICHARD;BHATT PIYUSH;EDGINGTON GREGORY |
分类号 |
H05K1/02 |
主分类号 |
H05K1/02 |
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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