Invention Grant
- Patent Title: Electronic fuse (e-fuse) cells integrated with bipolar device
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Application No.: US17172539Application Date: 2021-02-10
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Publication No.: US11322497B1Publication Date: 2022-05-03
- Inventor: Yves T. Ngu , Ephrem G. Gebreselasie , Vibhor Jain , Johnatan A. Kantarovsky
- Applicant: GLOBALFOUNDRIES U.S. Inc.
- Applicant Address: US CA Santa Clara
- Assignee: GLOBALFOUNDRIES U.S. Inc.
- Current Assignee: GLOBALFOUNDRIES U.S. Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Roberts Calderon Safran & Cole, P.C.
- Agent Francois Pagette; Andrew M. Calderon
- Main IPC: H01L27/102
- IPC: H01L27/102 ; H01L23/525 ; H01L23/62
Abstract:
The present disclosure relates to semiconductor structures and, more particularly, to electronic fuse (e-fuse) cells integrated with a bipolar device and methods of manufacture. The structure includes: a bipolar device comprising a collector region, a base region and an emitter region; and an e-fuse integrated with and extending from the emitter region of the bipolar device.
Information query
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