Invention Grant
- Patent Title: Antenna-on-package including multiple types of antenna
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Application No.: US17232849Application Date: 2021-04-16
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Publication No.: US11600932B2Publication Date: 2023-03-07
- Inventor: Yiqi Tang , Rajen Manicon Murugan
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Ronald O. Neerings; Frank D. Cimino
- Main IPC: H01Q1/22
- IPC: H01Q1/22 ; H01Q23/00 ; H01L23/66

Abstract:
An AIP includes a package substrate including a top layer including a top metal layer including a first antenna type and a second antenna type, and a bottom layer including a bottom dielectric and a metal layer including a first and second contact pad and filled vias, and an IC embedded therein. Bond pads of an IC are coupled by a connection including ≥1 filled via for connecting to the top and/or bottom metal layer. A first metal pillar is between the first contact pad and first antenna, and a second metal pillar is between the second contact pad and second antenna. A first filled via is coupled to the first metal pillar providing a transmission line from the first contact pad to the first antenna. A second filled via is coupled to the first metal pillar providing a transmission line from the second contact pad to the second antenna.
Public/Granted literature
- US20210328367A1 ANTENNA-ON-PACKAGE INCLUDING MULTIPLE TYPES OF ANTENNA Public/Granted day:2021-10-21
Information query