摘要:
A flexible electronic interconnect comprises a first dielectric layer including a first surface and second surface opposite the first surface; a plurality of conductors disposed on the first surface of the first dielectric layer and arranged spaced apart from each other using a conductor spacing; and a first plurality of conductive shields disposed on the second surface of the first dielectric layer and arranged spaced apart from each other using a conductive shield spacing. The first plurality of conductive shields is arranged opposite the plurality of conductors and the conductive shield spacing is arranged opposite the conductor spacing.
摘要:
A stiffener includes an integrated cable-header recess that couples a semiconductor package substrate flexible cable. The flexible cable connects to a device on a board without using interconnections that are arrayed through the board. A semiconductive die is coupled to the semiconductor package substrate and flexible cable through the cable-header recess.
摘要:
A system in package device includes a landed first die disposed on a package substrate. The landed first die includes a notch that is contoured and that opens the backside surface of the die to a ledge. A stacked die is mounted at the ledge and the two dice are each contacted by a through-silicon via (TSV). The system in package device also includes a landed subsequent die on the package substrate and a contoured notch in the landed subsequent die and the notch in the first die form a composite contoured recess into which the stacked die is seated.
摘要:
Various embodiments disclosed relate to a wearable electronic device. One embodiment includes of a wearable electronic device includes a first flexible layer. The first flexible layer includes a first surface and a second surface that is substantially parallel to the first surface. A first electrical component and a second electrical component is attached to the second surface. A transmission line connects the first electrical component and the second electrical component. A voltage reference trace connected to a voltage reference source attached to at least one of the first electrical component or the second electrical component. The device further includes a second flexible layer. The second flexible layer includes a third surface that is substantially parallel to the second surface and facing the second surface. The second flexible layer also includes a fourth surface. The device further includes a voltage reference plane attached to the third surface. An interconnection is formed between the voltage reference trace and the voltage reference plane.
摘要:
An electronic device and associated methods are disclosed. In one example, the electronic device includes a first device and a second device coupled to a surface of a substrate, and a continuous flexible shield woven over the first device and under the second device to separate the first device from the second device. In selected examples, the continuous flexible shield may be formed from a laminate and one or more of the devices may be coupled through an opening or via in the continuous flexible shield.
摘要:
A stiffener includes a through-stiffener interconnect that couples a semiconductor package substrate to a package-on-package device. The through-stiffener interconnect is insulated by a through-stiffener dielectric within a through-stiffener contact corridor. A semiconductive die is coupled to the semiconductor package substrate and to the package-on-package device.
摘要:
A stiffener on a semiconductor package substrate includes a plurality of parts that are electrically coupled to the semiconductor package substrate on a die side. Both stiffener parts are electrically contacted through a passive device that is soldered between the two stiffener parts and by an electrically conductive adhesive that bonds a given stiffener part to the semiconductor package substrate. The passive device is embedded between two stiffener parts to create a smaller X-Y footprint as well as a lower Z-direction profile.
摘要:
Some example forms relate to an electrical interconnect for an electronic package. The electrical interconnect includes a dielectric layer that includes a trench formed into one surface of the dielectric layer and a signal conductor that fills the trench and extends above the one surface of dielectric layer. The electrical interconnect further includes a conductive reference layer mounted on an opposing side of the dielectric layer. The conductive reference layer is electromagnetically coupled to the signal conductor when current passes through the signal conductor.
摘要:
Semiconductor multi-die structures having intermediate vertical side chips, and packages housing such semiconductor multi-die structures, are described. In an example, a multi-die semiconductor structure includes a first main stacked dies (MSD) structure having a first substantially horizontal arrangement of semiconductor dies. A second MSD structure having a second substantially horizontal arrangement of semiconductor dies is also included. An intermediate vertical side chip (i-VSC) is disposed between and electrically coupled to the first and second MSD structures.
摘要:
Disclosed embodiments include a multi-chip package that includes a stacked through-silicon via in a first semiconductive device, and the first semiconductive device is face-to-face coupled to a second semiconductive device by the stacked through-silicon via. The stacked through-silicon via includes a first portion that contacts a second portion, and the first portion emerges from an active semiconductive region of the first semiconductive device adjacent a keep-out region.