A chip includes a semiconductor substrate, integrated circuits with at least portions in the semiconductor substrate, and a surface dielectric layer over the integrated circuits. A plurality of metal pads is distributed substantially uniformly throughout substantially an entirety of a surface of the chip. The plurality of metal pads has top surfaces level with a top surface of the surface dielectric layer. The plurality of metal pads includes active metal pads and dummy metal pads. The active metal pads are electrically coupled to the integrated circuits. The dummy metal pads are electrically decoupled from the integrated circuits.

A chip includes a semiconductor substrate, integrated circuits with at least portions in the semiconductor substrate, and a surface dielectric layer over the integrated circuits. A plurality of metal pads is distributed substantially uniformly throughout substantially an entirety of a surface of the chip. The plurality of metal pads has top surfaces level with a top surface of the surface dielectric layer. The plurality of metal pads includes active metal pads and dummy metal pads. The active metal pads are electrically coupled to the integrated circuits. The dummy metal pads are electrically decoupled from the integrated circuits.

A semiconductor device including a first die and a second die bonded to one another. The first die includes a first passivation layer over a substrate, and first bond pads in the first passivation layer. The second die includes a second passivation layer, which may be bonded to the first passivation layer, and second bond pads in the second passivation layer, which may be bonded to the first bond pads. The second bond pads include inner bond pads and outer bond pads. The outer bond pads may have a greater diameter than the inner bond pads as well as the first bond pads.

A non-volatile memory device includes: a memory cell region including: a plurality of bit lines each extending in a first direction; and a plurality of upper bonding pads; and a peripheral circuit region including: a page buffer circuit; a plurality of lower bonding pads provided above the page buffer circuit and each connected to a respective one of the plurality of upper bonding pads; and a plurality of through-wiring lines each extending in the first direction. The plurality of lower bonding pads includes: first lower bonding pads, which are provided in a first line extending in the first direction; and second lower bonding pads, which are provided in a second line extending in the first direction. The plurality of through-wiring lines includes at least one first through-wiring line extending between the first line and the second line and extending across the page buffer circuit.

A film type semiconductor package includes a film substrate; a metal pattern extending a first length in a first direction on the film substrate, having a first width in a second direction perpendicular to the first direction the first length being larger than the first width, and includes a plurality of through holes spaced apart from each other in the first direction; a semiconductor chip including a plurality of pads; and a plurality of bumps spaced apart from each other in the first direction, bonded with the metal pattern, and overlapping the plurality of through holes and connected to the pads of the semiconductor chip.

A chip includes a semiconductor substrate, integrated circuits with at least portions in the semiconductor substrate, and a surface dielectric layer over the integrated circuits. A plurality of metal pads is distributed substantially uniformly throughout substantially an entirety of a surface of the chip. The plurality of metal pads has top surfaces level with a top surface of the surface dielectric layer. The plurality of metal pads includes active metal pads and dummy metal pads. The active metal pads are electrically coupled to the integrated circuits. The dummy metal pads are electrically decoupled from the integrated circuits.

A bonded assembly of a primary semiconductor die and a complementary semiconductor die includes first pairs of first primary bonding pads and first complementary bonding pads that are larger in area than the first primary bonding pads, and second pairs of second primary bonding pads and second complementary bonding pads that are smaller in area than the second primary bonding pads.

A film type semiconductor package includes a film substrate; a metal pattern extending a first length in a first direction on the film substrate, having a first width in a second direction perpendicular to the first direction the first length being larger than the first width, and includes a plurality of through holes spaced apart from each other in the first direction; a semiconductor chip including a plurality of pads; and a plurality of bumps spaced apart from each other in the first direction, bonded with the metal pattern, and overlapping the plurality of through holes and connected to the pads of the semiconductor chip.

A semiconductor die is mounted on a substrate having electrically conductive substrate portions. The electrically conductive substrate portions include a die mounting location and electrically conductive leads around the die mounting location. The semiconductor die is mounted on a first surface of the die mounting location. The substrate and the semiconductor die are encapsulated in an electrically insulating encapsulation having a surface opposite the first surface. An electrically conductive path is provided to electrically couple the semiconductor die to one of the electrically conductive substrate portions. The electrically conductive path includes: a first path section extending through and/or over the electrically insulating encapsulation between the electrically conductive substrate portion and an intermediate point at the surface of the electrically insulating encapsulation, and a second path section provided via wire bonding and extending between the semiconductor die and the intermediate point at the surface of the electrically insulating encapsulation.

A semiconductor package includes a substrate; a first chip and a second chip stacked on the substrate, each including a first pad, a cell region, a first level serializer-deserializer connected to the first pad, a second level serializer-deserializer connected between the first level serializer-deserializer and the cell region and a second pad that is connected to a node between the first level serializer-deserializer and the second level serializer-deserializer; and a first connection member connecting the second pad of the first chip to the second pad of the second chip.