Invention Grant
- Patent Title: Ball grid array pattern for an integrated circuit
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Application No.: US17199025Application Date: 2021-03-11
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Publication No.: US11640933B2Publication Date: 2023-05-02
- Inventor: Pavel Vilner , Dmitry Fliter , Jacov Brener
- Applicant: Mellanox Technologies, Ltd.
- Applicant Address: IL Yokneam
- Assignee: Mellanox Technologies, Ltd.
- Current Assignee: Mellanox Technologies, Ltd.
- Current Assignee Address: IL Yokneam
- Agency: Moore & Van Allen PLLC
- Agent Michael M. McCraw
- Main IPC: H01L23/498
- IPC: H01L23/498 ; H01L23/31 ; H05K3/34

Abstract:
Embodiments are disclosed for providing a ball grid array pattern for an integrated circuit. An example integrated circuit apparatus includes an integrated circuit and a ball grid array. The integrated circuit includes at least a package substrate and a silicon chip. The ball grid array is disposed on the package substrate of the integrated circuit. The ball grid array includes a first set of solder balls that is configured to provide electrical connections for communication channels and a second set of the solder balls associated with an electrical ground. The first set of solder balls includes a first subset of solder balls configured in a first orientation and a second subset of solder balls configured in a second orientation. Furthermore, at least one solder ball from the second set of the solder balls is disposed between the first subset of solder balls and the second subset of solder balls.
Public/Granted literature
- US20220293500A1 BALL GRID ARRAY PATTERN FOR AN INTEGRATED CIRCUIT Public/Granted day:2022-09-15
Information query
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