摘要:
A semiconductor chip package includes a first semiconductor chip, that is an MEMS chip having a movable structure. The movable structure has a movable section. The first semiconductor chip includes a plurality of first electrode pads, and a first sealing section. The first sealing section is a closed loop formed on the top face of the frame section surrounding the movable structure. The first semiconductor chip also includes a thin plate member for sealing the movable structure. The semiconductor chip package also includes a second semiconductor chip. The second semiconductor chip has a plurality of second electrode pads. The semiconductor chip package also includes a substrate. The substrate has third electrode pads. The first and second semiconductor chips are mounted on the substrate. First bonding wires connect the first electrode pads to the second electrode pads. Second bonding wires connect the second electrode pads to the third electrode pads.
摘要:
A semiconductor chip package includes a first semiconductor chip, that is an MEMS chip having a movable structure. The movable structure has a movable section. The first semiconductor chip includes a plurality of first electrode pads, and a first sealing section. The first sealing section is a closed loop formed on the top face of the frame section surrounding the movable structure. The first semiconductor chip also includes a thin plate member for sealing the movable structure. The semiconductor chip package also includes a second semiconductor chip. The second semiconductor chip has a plurality of second electrode pads. The semiconductor chip package also includes a substrate. The substrate has third electrode pads. The first and second semiconductor chips are mounted on the substrate. First bonding wires connect the first electrode pads to the second electrode pads. Second bonding wires connect the second electrode pads to the third electrode pads.
摘要:
According to the present invention, a package for an acceleration sensor, includes an acceleration sensor which is proved with a first terminal; a package base; an adhesive layer provided on the package base; and a spacer provided between the adhesive layer and the acceleration sensor. The spacer comprises a second terminal, which is electrically coupled to the first terminal of the acceleration sensor.
摘要:
A semiconductor chip package includes a first semiconductor chip, that is an MEMS chip having a movable structure. The movable structure has a movable section. The first semiconductor chip includes a plurality of first electrode pads, and a first sealing section. The first sealing section is a closed loop formed on the top face of the frame section surrounding the movable structure. The first semiconductor chip also includes a thin plate member for sealing the movable structure. The semiconductor chip package also includes a second semiconductor chip. The second semiconductor chip has a plurality of second electrode pads. The semiconductor chip package also includes a substrate. The substrate has third electrode pads. The first and second semiconductor chips are mounted on the substrate. First bonding wires connect the first electrode pads to the second electrode pads. Second bonding wires connect the second electrode pads to the third electrode pads.
摘要:
A semiconductor package includes a semiconductor chip having a major surface and first pads formed on the major surface. The semiconductor package also includes a package substrate having (a) opposite first and second major surfaces, (b) a side surface extending between the first and second major surfaces, (c) a pad forming region adjacent to and along the side surface, (d) second pads formed on the pad forming region, (e) external electrodes formed on the first major surface of the package substrate, wherein the second major surface of the package substrate is fixed to the major surface of the semiconductor chip, and wherein the external electrodes are electrically connected to the second pads. The semiconductor package further includes bonding wires electrically connecting the first pads to the second pads and a sealing material covering the bonding wires and first and second pads.
摘要:
A semiconductor package includes a semiconductor chip having a major surface and first pads formed on the major surface. The semiconductor package also includes a package substrate having (a) opposite first and second major surfaces, (b) a side surface extending between the first and second major surfaces, (c) a pad forming region adjacent to and along the side surface, (d) second pads formed on the pad forming region, (e) external electrodes formed on the first major surface of the package substrate, wherein the second major surface of the package substrate is fixed to the major surface of the semiconductor chip, and wherein the external electrodes are electrically connected to the second pads. The semiconductor package further includes bonding wires electrically connecting the first pads to the second pads and a sealing material covering the bonding wires and first and second pads.
摘要:
A semiconductor device includes a semiconductor chip, an insulating base film and first projecting electrodes. The first projecting electrodes are formed in a single row on one face of the semiconductor chip along the edge of the semiconductor chip. This face of the semiconductor chip faces a semiconductor chip mounting face of the base film. The semiconductor device also includes second projecting electrodes formed in a single row outside the row of first projecting electrodes. The height of the second projecting electrodes is smaller than the first projecting electrodes. The semiconductor device also includes first inner leads formed on the semiconductor chip mounting face of the base film. The first inner lead extend to the first projecting electrodes. The semiconductor device also includes an insulating film formed between the first inner leads and the semiconductor chip. The semiconductor device also includes second inner leads formed on the insulating film. The second inner lead extend to the second projecting electrodes.
摘要:
According to the present invention, a recess portion is formed in a package substrate which is formed of a multilayer organic substrate having a multilayer wiring, and an LSI chip is accommodated within the recess portion. Wiring traces are formed on the upper surface of a resin which seals the LSI chip connected to the multilayer wiring. The wiring traces are connected to terminal wiring traces connected to the multilayer wiring on the front face of the package substrate and to front-face bump electrodes for external connection on the upper surface of the resin. On the back face side of the package substrate, back-face bump electrodes for external connection are formed and connected to the multilayer wiring.
摘要:
A semiconductor chip package includes a first semiconductor chip, that is an MEMS chip having a movable structure. The movable structure has a movable section. The first semiconductor chip includes a plurality of first electrode pads, and a first sealing section. The first sealing section is a closed loop formed on the top face of the frame section surrounding the movable structure. The first semiconductor chip also includes a thin plate member for sealing the movable structure. The semiconductor chip package also includes a second semiconductor chip. The second semiconductor chip has a plurality of second electrode pads. The semiconductor chip package also includes a substrate. The substrate has third electrode pads. The first and second semiconductor chips are mounted on the substrate. First bonding wires connect the first electrode pads to the second electrode pads. Second bonding wires connect the second electrode pads to the third electrode pads.
摘要:
According to the present invention, a package for an acceleration sensor, includes an acceleration sensor which is proved with a first terminal; a package base; an adhesive layer provided on the package base; and a spacer provided between the adhesive layer and the acceleration sensor. The spacer comprises a second terminal, which is electrically coupled to the first terminal of the acceleration sensor.