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:
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 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:
Disclosed embodiments include multi-level fan-out integrated-circuit package substrates that provide a low-loss path to active and passive devices, by shunting away from interconnects and inductive loops. The multi-level form factor of a molded mass, allows for the low-loss path.
摘要:
Disclosed embodiments include frame-array interconnects that have a ledge portion to accommodate a passive device. A seated passive device is between at least two frame-array interconnects for semiconductor package-integrated decoupling capacitors.
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:
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.