A semiconductor device and method of manufacturing the same are provided. The semiconductor device includes an interconnect structure on a substrate; a passivation layer disposed on the interconnect structure; a first via, a second via and a third via disposed in the passivation layer and connected to the interconnect structure, each of the first, second and third vias has an elongated shape longitudinally oriented along a first direction; and a first pad longitudinally oriented along the first direction and landing on the first, second and third vias.

The invention provides a semiconductor bonding structure, the semiconductor bonding structure includes a first chip and a second chip which are bonded with each other, the first chip has a first bonding pad and the second bonding pad contacted and electrically connected to each other on a bonding interface, the first bonding pad and the second bonding pad are made of copper, and a heterogeneous contact combination in the first chip, the heterogeneous contact combination comprises a contact stack structure of a copper element, a tungsten element and an aluminum element, the tungsten element is located between the copper element and the aluminum element

Semiconductor devices including electrically-isolated extensions and associated systems and methods are disclosed herein. An electrically-isolated extension may be coupled to a corresponding connection pad that is attached to a surface of a device. The electrically-isolated extensions may extend at least partially through one or more layers at or near the surface and toward a substrate or an inner portion thereof.

Some embodiments relate to a bond pad structure of an integrated circuit (IC). In one embodiment the bond structure includes a bond pad and an intervening metal layer positioned below the bond pad. The intervening metal layer has a first face and a second face. A first via layer is in contact with the first face of intervening metal layer. The first via layer has a first via pattern. The bond structure also includes a second via layer in contact with the second face of the intervening metal layer. The second via layer has a second via pattern that is different than first via pattern.

The present disclosure provides a semiconductor structure. The semiconductor structure comprises a semiconductive substrate and an interconnect structure over the semiconductive substrate. The semiconductor structure also comprises a bond pad in the semiconductive substrate and coupled to the metal layer. The bond pad comprises two conductive layers.

Semiconductor devices and methods of manufacture are presented which form metallization layers over a semiconductor substrate; form a first pad over the metallization layers; deposit one or more passivation layers over the first pad; and form a first bond pad via through the one or more passivation layers and at least partially through the first pad.

Semiconductor devices including electrically-isolated extensions and associated systems and methods are disclosed herein. An electrically-isolated extension may be coupled to a corresponding connection pad that is attached to a surface of a device. The electrically-isolated extensions may extend at least partially through one or more layers at or near the surface and toward a substrate or an inner portion thereof.

The invention provides a semiconductor bonding structure, the semiconductor bonding structure includes a first chip and a second chip which are bonded with each other, the first chip has a first bonding pad and the second bonding pad contacted and electrically connected to each other on a bonding interface, the first bonding pad and the second bonding pad are made of copper, and a heterogeneous contact combination in the first chip, the heterogeneous contact combination comprises a contact stack structure of a copper element, a tungsten element and an aluminum element, the tungsten element is located between the copper element and the aluminum element.

The present disclosure describes a semiconductor structure having a power distribution network including first and second conductive lines. A substrate includes a first surface that is in contact with the power distribution network. A plurality of backside vias are in the substrate and electrically coupled to the first conductive line. A via rail is on a second surface of the substrate that opposes the first surface. A first interlayer dielectric is on the via rail and on the substrate. A second interlayer dielectric is on the first interlayer dielectric. A third interlayer dielectric is on the second interlayer dielectric. First and top interconnect layers are in the second and third interlayer dielectrics, respectively. Deep vias are in the interlayer dielectric and electrically coupled to the via rail. The deep vias are also connected to the first and top interconnect layers. A power supply in/out layer is on the third interlayer dielectric and in contact with the top interconnect layer.

A package structure and method for forming the same are provided. The package structure includes a conductive layer formed over a first substrate, and a dielectric layer formed over the conductive layer. The package structure includes a metal-insulator-metal (MIM) capacitor embedded in the dielectric layer, and a shielding layer formed over the MIM capacitor. The shielding layer is insulated from the MIM capacitor by the dielectric layer. The package structure also includes a first through via formed through the MIM capacitor, and the first through via is connected to the conductive layer, and the first through via is insulated from the shielding layer.