摘要 |
An electronic device which includes an electronic component having a substrate and a plurality of metal interconnection layers, the plurality of metal interconnection layers having a top surface. It further comprises a dielectric layer situated above said metal interconnection layers, a conductive layer situated above said dielectric layer, an inductor coil and a ground shield, the inductor coil being formed in the conductive layer and the ground shield being formed in a layer of said plurality of metal interconnection layers.
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