Patent ID: 9628052
Date: 2017-04-18
CPC Classifications: G05F,H01L,H03K,H05K,Y10T

Claim:
1. A device, comprising: a substrate comprising a cavity, a first metal layer, and an external power network; a die comprising an internal power network and an internal ground network, wherein the internal power network is coupled to the external power network; a multi-terminal capacitor embedded within the cavity, wherein the multi-terminal capacitor is configured to electrically couple to the internal power network of a die and the internal ground power network of the die, the multi-terminal capacitor including: a first capacitor metal layer on a surface of the multi-terminal capacitor, wherein the first capacitor metal layer is substantially co-planar with the first metal layer of the substrate, the first capacitor metal layer configured to form a capacitor power network electrically coupled to the first positive terminal, wherein the capacitor power network is configured to be electrically coupled to the internal power network of the die; and a second capacitor metal layer on a surface of the multi-terminal capacitor, wherein the second capacitor metal layer is substantially co-planar with the first metal layer of the substrate, the second capacitor metal layer configured to form a capacitor ground network electrically coupled to the first ground terminal, wherein the capacitor ground network is configured to be electrically coupled to the internal ground network of the die.