Motorola Corporation

Freescale Semiconductor,inc.

Patrick Johnston

Kevin John Hess

Chu-Chung Lee

Tu-Anh N Tran

Heng Keong Yip

Kian Leong Chin

An integrated circuit package includes a semiconductor die attached to a package support. The die has a plurality of peripheral bond pads along a periphery of the die and a first bond pad on an interior portion of the die wherein the first bond pad is a power supply bond pad. A conductive distributor is over the die and within a perimeter of the die and has a first opening. The plurality of bond pads are located between the perimeter of the die and a perimeter of the conductive distributor. The first bond pad is in the first opening. A first bond wire is connected between the first bond pad and the conductive distributor. A second bond wire is connected between a first peripheral bond pad of the plurality of peripheral bond pads and the conductive distributor.

Integrated circuit package with voltage distributor

A semiconductor device (100) including a die (110) electrically connected to a substrate (120), wherein the substrate has a novel interconnect routing structure. The routing structure has a plurality of interconnects (122) including a plurality of intermediate vias (140), including both intermediate vias associated with supply interconnects and signal interconnects, that are clustered together to reduce undesirable mutual loop inductance (L.sub.m) and reduce switching noise (.DELTA.I). A plurality of first printed wires (128a) and a plurality of second printed wires (128b) may incorporated in the substrate for routing of the plurality intermediate vias in cluster form. The substrate may have a plurality of clusters of the intermediate vias.

Semiconductor device including a substrate having clustered interconnects

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Austin, TX, United States of America

Patrick Johnston