Patent classifications
H01L23/647
SEMICONDUCTOR MODULE
A semiconductor module includes a multilayer substrate having a main wiring layer formed therein, a main current flowing in the main wiring layer when the semiconductor device is turned on, a first and second semiconductor elements, each of which has a top electrode on a top surface thereof and a bottom electrode on a bottom surface thereof, and is disposed on a top surface of the main wiring layer to which the bottom electrode is conductively connected, a metal plate having an end portion, a bottom surface of the end portion being conductively connected to the top electrode of the first semiconductor element, and a control board including an insulating plate disposed on the top surface of the end portion and a control wiring layer disposed on a top surface of the insulating plate for controlling turning on and off of the first and second semiconductor elements.
CONFIGURABLE LOW OHMIC POWER CIRCUITS
A method includes forming a plurality of pockets of semiconductor material in a semiconductor substrate. The plurality of pockets are electrically isolated from the semiconductor substrate. The method further involves forming a metal-oxide-semiconductor field-effect transistor (MOSFET) in a pocket of the plurality of pockets, the MOSFET being a vertical trench shielded gate MOSFET. The method further includes forming an electrical connection to a drain region of the MOSFET vertically below a trench and a mesa of the MOSFET.
SIZE AND EFFICIENCY OF DIES
An integrated circuit package is disclosed. The integrated circuit package includes a first integrated circuit die, a second integrated circuit die, an organic substrate, wherein both the first integrated circuit die and the second integrated circuit die are connected to the organic substrate, a multi-die interconnect bridge (EMIB) embedded within the organic substrate, and a termination resistor associated with a circuit in the first integrated circuit die, wherein the termination resistor is located within the multi-die interconnect bridge embedded within the organic substrate.
Semiconductor doped region with biased isolated members
A microelectronic device includes a doped region of semiconductor material having a first region and an opposite second region. The microelectronic device is configured to provide a first operational potential at the first region and to provide a second operational potential at the second region. The microelectronic device includes field plate segments in trenches extending into the doped region. Each field plate segment is separated from the semiconductor material by a trench liner of dielectric material. The microelectronic device further includes circuitry electrically connected to each of the field plate segments. The circuitry is configured to apply bias potentials to the field plate segments. The bias potentials are monotonic with respect to distances of the field plate segments from the first region of the doped region.
Stepped interposer for stacked chip package
A chip package including a chip; a substrate; an interposer module including a first layer having a larger surface area than the surface area of a second layer, wherein a bottom of the second layer is attached to a top of the first layer area creating an exposed surface area of the first layer; via openings extending at least partially through the first layer; via openings extending at least partially through the first layer and the second layer; a plurality of conductive routing electrically coupled between the via openings, wherein the chip is electrically coupled to the via openings of a top of the second layer, wherein the substrate is electrically coupled to via openings of a bottom of the first layer; and an electronic component electrically coupled to the via openings of the exposed surface area of the first layer.
SEMICONDUCTOR DEVICE INCLUDING RESISTOR ELEMENT
A semiconductor device includes a first pad defined on one surface of a first chip; a second pad defined on one surface of a second chip which is stacked on the first chip, and bonded to the first pad; a first resistor element defined in the first chip, and coupled to the first pad; and a second resistor element defined in the second chip, and coupled to the second pad.
STRAIN-INDUCED SHIFT MITIGATION IN SEMICONDUCTOR PACKAGES
A semiconductor package includes a semiconductor die including a semiconductor substrate, a strain-sensitive component located within or over a metallization layer of the semiconductor die, wherein a parameter of the strain-sensitive component exhibits a longitudinal shift due to a longitudinal strain and a transverse shift due to a transverse strain, and a mold compound covering the semiconductor die and the strain-sensitive component. The semiconductor package, including the semiconductor die and the mold compound, defines an orthogonal package-induced strain ratio on the strain-sensitive component on the semiconductor die surface. The strain-sensitive component is located such that the longitudinal shift due to package-induced strains offsets the transverse shift due to the package-induced strains.
Semiconductor device
A semiconductor device includes: a wiring board including first to third bonding pads; a chip stack including semiconductor chips, each chip having first to third connection pads, the first connection pads being connected in series to each other and to the first bonding pad through first bonding wires to form a first transmission channel, the second connection pads being connected in series to each other and to the second bonding pad through second bonding wires to form a second transmission channel, and the third connection pads being connected in series to each other and to the third bonding pad through third bonding wires to form a third transmission channel; and at least one of a first and a second terminating resistor being provided above the chip stack, the first resistor being connected to the first and second channels, the second resistor being connected to the first and third channels.
Integrated High Voltage Capacitor
A semiconductor device comprises a semiconductor die and an integrated capacitor formed over the semiconductor die. The integrated capacitor is configured to receive a high voltage signal. A transimpedance amplifier is formed in the semiconductor die. An avalanche photodiode is disposed over or adjacent to the semiconductor die. The integrated capacitor is coupled between the avalanche photodiode and a ground node. A resistor is coupled between a high voltage input and the avalanche photodiode. The resistor is an integrated passive device (IPD) formed over the semiconductor die. A first terminal of the integrated capacitor is coupled to a ground voltage node. A second terminal of the integrated capacitor is coupled to a voltage greater than 20 volts. The integrated capacitor comprises a plurality of interdigitated fingers in one embodiment. In another embodiment, the integrated capacitor comprises a plurality of vertically aligned plates.
Power distribution circuitry
Various implementations described herein are directed to an integrated circuit having a power gate cell and a first power distribution grid. The integrated circuit may include a second power distribution grid aligned with and disposed above the power gate cell. The second power distribution grid may be disposed between the power gate cell and the first power distribution grid.