Invention Grant
US07863738B2 Apparatus for connecting integrated circuit chip to power and ground circuits 有权
将集成电路芯片连接到电源和接地电路的装置

Apparatus for connecting integrated circuit chip to power and ground circuits
Abstract:
In a method and system for transferring at least one of power and ground signal between a die and a package base of a semiconductor device, a connector is formed there between. The connector, which is disposed above the die attached to the package base, includes a center pad electrically coupled to the die by a plurality of conductive bumps and a finger extending outward from the center pad towards the package base. The finger is electrically coupled to the package base by a conductive pad. A plurality of bond wires are formed to electrically couple the package base and the die. A resistance of a conductive path via the connector is much less than a resistance of a conductive path via any one of the plurality of bond wires to facilitate an efficient transfer of the at least one of power and ground signal.
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