Patent ID: 11973017
Assignee: TEXAS INSTRUMENTS INCORPORATED
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. The semiconductor package of claim 6, wherein the IC die is embedded in the multilayer package substrate;
wherein the patterned top metal layer includes at least one antenna and the patterned bottom metal layer includes a plurality of contact pads including a first contact pad, and a plurality of filled vias;
the plurality of bond pads electrically coupled by a via-comprising die connection including at least one of the pluralities of filled vias for connecting to at least one of the patterned top metal layer and the patterned bottom metal layer, and
a plurality of metal pillars including a first metal pillar electrically coupled between the first contact pad and the antenna, and
wherein at least a first of the plurality of filled vias is electrically coupled to the first metal pillar for providing a first transmission line from the first contact pad to the antenna.