Abstract: A semiconductor device package is disclosed. The semiconductor device package may include a variety of semiconductor dice, thereby providing a system on a chip solution. The semiconductor dice are attached to connection locations associated with a conductive trace layer such as through flip-chip technology. A plurality of circuit connection elements is also coupled to the conductive trace layer, either directly or through additional, intervening conductive trace layers. An encapsulation layer may be formed over the dice and substrate. Portions of the circuit connection elements remain exposed through the encapsulation layer for connection to external devices. A plurality of conductive bumps may be formed, each conductive bump being disposed atop an exposed portion of a circuit connection element, to facilitate electrical connection with an external device.

Abstract: The present invention defines a packaging implementation providing a multichip multilayer system on a chip solution. Greater integration of a plurality and variety of known good die contained within cavities formed in a separate substrate is achieved. Additional redistribution and interconnect layers above the multichip configuration may be formed with the redistribution layers terminating in electrical connections such as conductive bumps or balls. In one embodiment, the substrate cavities receive signal device connections, such as conductive bumps, of a plurality of semiconductor dice in a flip-chip configuration. A portion of the substrate's back surface is then removed to a depth sufficient to expose the conductive bumps. In another embodiment, the cavities receive the semiconductor dice with their active surface facing up wherein metal layer connections are formed and coupled to bond pads or other electrical connectors of the semiconductor dice.

Abstract: Packaged microelectronic devices and methods of packaging microelectronic devices are disclosed herein. In one embodiment, the device includes an image sensor die having a first side with a bond-pad, an active area on the first side, and a second side opposite the first side. The device further includes a window at the first side of the image sensor die and a lead mounted to the second side of the image sensor die. The window is radiation transmissive and positioned over the active area of the image sensor die. The lead is electrically coupled to the bond-pad on the image sensor die.

Abstract: A testing scheme for ball-grid array devices of different sizes where the same ball-grid pattern may be tested using the same set of test adapters. A testing scheme includes providing a plurality of devices having a predetermined pattern of solder balls attached, providing a plurality of adapters secured to a test board, each of the adapters including a plurality of test contacts arranged in a pattern corresponding to the predetermined pattern of solder balls, removably attaching the plurality of devices to a device holding apparatus such that the predetermined pattern of solder balls on the devices corresponds to the predetermined pattern of test contacts on the plurality of adapters, then positioning the device holding apparatus to bring the plurality of solder balls in contact with the plurality of test contacts.

Abstract: Packaged microelectronic devices and methods of packaging microelectronic devices are disclosed herein. In one embodiment, the device includes an image sensor die having a first side with a bond-pad, an active area on the first side, and a second side opposite the first side. The device further includes a window at the first side of the image sensor die and a lead mounted to the second side of the image sensor die. The window is radiation transmissive and positioned over the active area of the image sensor die. The lead is electrically coupled to the bond-pad on the image sensor die.

Abstract: The present invention defines a packaging implementation providing a multichip multilayer system on a chip solution. Greater integration of a plurality and variety of known good die contained within cavities formed in a separate substrate is achieved. Additional redistribution and interconnect layers above the multichip configuration may be formed with the redistribution layers terminating in electrical connections such as conductive bumps or balls. In one embodiment, the substrate cavities receive signal device connections, such as conductive bumps, of a plurality of semiconductor dice in a flip-chip configuration. A portion of the substrate's back surface is then removed to a depth sufficient to expose the conductive bumps. In another embodiment, the cavities receive the semiconductor dice with their active surface facing up wherein metal layer connections are formed and coupled to bond pads or other electrical connectors of the semiconductor dice.

Abstract: The present invention defines a packaging implementation providing a multichip multilayer system on a chip solution. Greater integration of a plurality and variety of known good die contained within cavities formed in a separate substrate is achieved. Additional redistribution and interconnect layers above the multichip configuration may be formed with the redistribution layers terminating in electrical connections such as conductive bumps or balls. In one embodiment, the cavities of the substrate receive signal device connections, such as conductive bumps, of a plurality of semiconductor dice in a flip-chip configuration. A portion of the back surface of the substrate is then removed to a depth sufficient to expose the conductive bumps. In another embodiment, the cavities receive the semiconductor dice with the active surface of the semiconductor dice facing up wherein metal layer connections are formed and coupled to bond pads or other electrical connectors of the semiconductor dice.

Abstract: A leadless image sensor package and methods for its assembly. In a first embodiment, an image sensor chip is mounted within a bottom-side cavity of a package shell in a flip-chip manner such that sensing circuitry on the image sensor chip is exposed through an aperture in the top side of the package shell. A transparent encapsulant material is deposited within the aperture to encase interconnect bonds between the package shell and the image sensor chip. A transparent lid is held in place over the aperture by the encapsulant material. The back surface of the image sensor chip is left exposed. In a second embodiment particularly suitable for high-end image sensors, an encapsulant material is not required. Instead, a backing cap is hermetically sealed to a ledge surface in the package shell to cover the bottom-side cavity. A compression member formed on the backing cap contacts the image sensor chip and maintains interconnect bond integrity.

Abstract: The present invention defines a packaging implementation providing a multichip multilayer system on a chip solution. Greater integration of a plurality and variety of known good die contained within cavities formed in a separate substrate is achieved. Additional redistribution and interconnect layers above the multichip configuration may be formed with the redistribution layers terminating in electrical connections such as conductive bumps or balls. In one embodiment, the substrate cavities receive signal device connections, such as conductive bumps, of a plurality of semiconductor dice in a flip-chip configuration. A portion of the substrate's back surface is then removed to a depth sufficient to expose the conductive bumps. In another embodiment, the cavities receive the semiconductor dice with their active surface facing up wherein metal layer connections are formed and coupled to bond pads or other electrical connectors of the semiconductor dice.

Abstract: A leadless image sensor package and methods for its assembly. In a first embodiment, an image sensor chip is mounted within a bottom side cavity of a package shell in a flip-chip manner such that sensing circuitry on the image sensor chip is exposed through an aperture in the top side of the package shell. A transparent encapsulant material is deposited within the aperture to encase interconnect bonds between the package shell and the image sensor chip. A transparent lid is held in place over the aperture by the encapsulant material. The back surface of the image sensor chip is left exposed. In a second embodiment particularly suitable for high-end image sensors, an encapsulant material is not required. Instead, a backing cap is hermetically sealed to a ledge surface in the package shell to cover the bottom side cavity. A compression member formed on the backing cap contacts the image sensor chip and maintains interconnect bond integrity.

Abstract: A semiconductor device package and method of fabricating the same. The semiconductor device package includes The package may include a variety of semiconductor dice thereby providing a system on a chip solution. The semiconductor dice are attached to connection locations associated with a conductive trace layer such as through flip-chip technology. A plurality of circuit connection elements are also coupled to the conductive trace layer, either directly or through additional, intervening conductive trace layers. An encapsulation layer may be formed over the dice and substrate. Portions of the circuit connection elements remain exposed through the encapsulation layer for connection to external devices. A plurality of conductive bumps may be formed, each conductive bump being disposed atop an exposed portion of a circuit connection element, to facilitate electrical connection with an external device.

Abstract: The present invention defines a packaging implementation providing a multi-chip multi-layer system on a chip solution. Greater integration of a plurality and variety of known good die are contained within cavities formed in a separate substrate. Additional redistribution and interconnect layers above the multi-chip configuration may be formed with the redistribution layers terminating in electrical connections such as conductive bumps or balls. In one embodiment the cavities of the substrate receive signal device connections, such as conductive bumps, of a plurality of dice in a flip-chip configuration. A portion of the back surface of the substrate is then removed to a depth sufficient to expose the conductive bumps. In another embodiment the cavities receive the dice with the active surface of the dice facing up wherein metal layer connections are formed and coupled bond pads or other electrical connectors of the dice.

Abstract: The present invention provides systems and methods which overcome the shortcomings of the prior art by providing a testing scheme wherein ball-grid array devices of different sizes but the same ball-grid pattern may be efficiently and cost-effectively tested using the same set of test adapters.

Abstract: A wafer level package, and a semiconductor wafer, electronic system, and a memory module that include one or more of the wafer level packages, and methods of fabricating the die packages on a wafer level, and integrated circuit modules that include one or more packages are provided. In one embodiment, the die package comprises a redistribution layer interconnecting two or more dies disposed on a substrate, typically a semiconductor wafer, the redistribution layer including a first trace connecting a bond pad of each of two dies, and a second trace connecting one of the bond pads of the two dies to a ball pad. The die package of the invention can comprise memory devices such as static random access memories (SRAMs), and can be incorporated into a variety of electronic systems as part of a memory package such as single in line memory modules (SIMMs) or dual in line memory modules.

Abstract: A method and apparatus for producing an integrated circuit package (30) comprising a substrate (70) having an opening (86) and first and second surfaces (92, 94), a plurality of routing strips (82) being integral with the substrate (70) and extending into the opening (86), a plurality of pads (100) disposed on the first and second surfaces (92, 94) are electrically connected with at least one of the routing strips (82), wire bonding (80) electrically connecting at least one bonding pad (120) to at least one of the routing strips (82) and a silicon chip (50) attached to the printed circuit board (70) by an adhesive material (60) that provide a seal between silicon chip (50) and printed circuit board (70) is disclosed.

Abstract: A method and apparatus for producing an integrated circuit package (30) comprising a substrate (70) having an opening (86) and first and second surfaces (92, 94), a plurality of routing strips (82) being integral with the substrate (70) and extending into the opening (86), a plurality of pads (100) disposed on the first and second surfaces (92, 94) are electrically connected with at least one of the routing strips (82), wire bonding (80) electrically connecting at least one bonding pad (120) to at least one of the routing strips (82) and a silicon chip (50) attached to the printed circuit board (70) by an adhesive material (60) that provide a seal between silicon chip (50) and printed circuit board (70) is disclosed.

Abstract: A method and apparatus for producing an integrated circuit package (30) comprising a substrate (70) having an opening (86) and first and second surfaces (92, 94), a plurality of routing strips (82) being integral with the substrate (70) and extending into the opening (86), a plurality of pads (100) disposed on the first and second surfaces (92, 94) are electrically connected with at least one of the routing strips (82), wire bonding (80) electrically connecting at least one bonding pad (120) to at least one of the routing strips (82) and a silicon chip (50) attached to the printed circuit board (70) by an adhesive material (60) that provide a seal between silicon chip (50) and printed circuit board (70) is disclosed.

Abstract: A method and apparatus for fabricating small form factor semiconductor chips having high temperature resistance, good humidity and chemical resistance and good dielectric properties. The semiconductor chip includes a lead frame (10) attached to an integrated circuit die (30) by a lead-on-chip (LOC) method. Wire bonds (40) are employed to connect the integrated circuit die (30) to conduction leads (75) on the lead frame (10). After the wire bonding process, the surface of the wire bonded integrated circuit is encapsulated with a layer of resin (50) using either a direct dispensing method or by a screen printing method. The encapsulated integrated circuit may then be cured and functionally tested.

Abstract: A thin, stacked face-to-face integrated circuit packaging structure includes a chips attached to both major surfaces of a rigid interposer, and interconnected by printed wiring traces and vias to external solder ball contacts attached to the interposer.

Abstract: A method and apparatus for producing an integrated circuit package (30) comprising a substrate (70) having an opening (86) and first and second surfaces (92, 94), a plurality of routing strips (82) being integral with the substrate (70) and extending into the opening (86), a plurality of pads (100) disposed on the first and second surfaces (92, 94) are electrically connected with at least one of the routing strips (82), wire bonding (80) electrically connecting at least one bonding pad (120) to at least one of the routing strips (82) and a silicon chip (50) attached to the printed circuit board (70) by an adhesive material (60) that provide a seal between silicon chip (50) and printed circuit board (70) is disclosed.