Invention Grant
- Patent Title: Semiconductor device including coupled bond pads having differing numbers of pad legs
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Application No.: US17174657Application Date: 2021-02-12
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Publication No.: US11462497B2Publication Date: 2022-10-04
- Inventor: Kirubakaran Periyannan , Daniel Linnen , Jayavel Pachamuthu
- Applicant: WESTERN DIGITAL TECHNOLOGIES, INC.
- Applicant Address: US CA San Jose
- Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
- Current Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
- Current Assignee Address: US CA San Jose
- Agency: Vierra Magen Marcus LLP
- Main IPC: H01L23/00
- IPC: H01L23/00

Abstract:
A semiconductor device including an integrated module formed of a first semiconductor die coupled to a second semiconductor die. Each of the first and second semiconductor dies includes a number of bond pads, which are bonded to each other to form the integrated module. Each bond pad may be divided into a number of discrete pad legs. While the overall footprint of each bond pad on the first and second semiconductor dies may be the same, the bond pads on one of the dies may have a larger number of pad legs.
Public/Granted literature
- US20220115343A1 SEMICONDUCTOR DEVICE INCLUDING COUPLED BOND PADS HAVING DIFFERING NUMBERS OF PAD LEGS Public/Granted day:2022-04-14
Information query
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