Invention Grant
- Patent Title: Integrated circuit with memory having a current limiting switch
- Patent Title (中): 具有电流限制开关的具有存储器的集成电路
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Application No.: US12206378Application Date: 2008-09-08
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Publication No.: US08059446B2Publication Date: 2011-11-15
- Inventor: Ralf Symanczyk
- Applicant: Ralf Symanczyk
- Applicant Address: DE Munich
- Assignee: Qimonda AG
- Current Assignee: Qimonda AG
- Current Assignee Address: DE Munich
- Agency: Dicke, Billig & Czaja, PLLC
- Main IPC: G11C11/00
- IPC: G11C11/00
Abstract:
An integrated circuit with memory having a current limiting switch includes a memory cell having a programmable resistivity layer and a writing line. A switch is arranged between the resistivity layer and the writing line. The switch includes a control input connected to a select line. The switch is configured to limit a current through the resistivity layer for a write operation.
Public/Granted literature
- US20090003037A1 INTEGRATED CIRCUIT WITH MEMORY HAVING A CURRENT LIMITING SWITCH Public/Granted day:2009-01-01
Information query
