Invention Grant
- Patent Title: Apparatuses, circuits, and methods for protection circuits for dual-direction nodes
- Patent Title (中): 双向节点保护电路的设备，电路和方法
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Application No.: US13302943Application Date: 2011-11-22
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Publication No.: US09391062B2Publication Date: 2016-07-12
- Inventor: James E. Davis , Michael D. Chaine
- Applicant: James E. Davis , Michael D. Chaine
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Dorsey & Whitney LLP
- Main IPC: H02H3/22
- IPC: H02H3/22 ; H01L27/02 ; H01L29/74 ; H01L29/87
Abstract:
Apparatuses, circuits, and methods are disclosed for biased protection circuits for dual-direction nodes. In one such example apparatus, a protection circuit is coupled to a dual-direction node, and includes a positive protection component and a negative protection component. The protection circuit is configured to protect the dual-direction node during an over-limit electrical condition. The protection circuit is configured to control a turn-on condition of the protection circuit.
Public/Granted literature
- US20130128399A1 APPARATUSES, CIRCUITS, AND METHODS FOR PROTECTION CIRCUITS FOR DUAL-DIRECTION NODES Public/Granted day:2013-05-23
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