Invention Grant
US07920430B2 Integrated circuits and methods for operating the same using a plurality of buffer circuits in an access operation
有权
在访问操作中使用多个缓冲电路来操作该集成电路的集成电路和方法
- Patent Title: Integrated circuits and methods for operating the same using a plurality of buffer circuits in an access operation
- Patent Title (中): 在访问操作中使用多个缓冲电路来操作该集成电路的集成电路和方法
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Application No.: US12166112Application Date: 2008-07-01
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Publication No.: US07920430B2Publication Date: 2011-04-05
- Inventor: Gert Koebernik , Jan Gutsche , Christoph Friederich , Detlev Richter
- Applicant: Gert Koebernik , Jan Gutsche , Christoph Friederich , Detlev Richter
- Applicant Address: DE Munich
- Assignee: Qimonda AG
- Current Assignee: Qimonda AG
- Current Assignee Address: DE Munich
- Agent John S. Economou
- Main IPC: G11C7/10
- IPC: G11C7/10

Abstract:
In an embodiment, an integrated circuit having a memory cell arrangement is provided. The memory cell arrangement may include a plurality of multiple bit information storing memory cells, a plurality of buffer circuits, each buffer circuit being coupled to at least one multiple bit information storing memory cell of the plurality of multiple bit information storing memory cells, and a controller configured to control an access operation to access at least one multiple bit information storing memory cell using the buffer circuit coupled to the at least one multiple bit information storing memory cell to be accessed, and a buffer circuit of at least one other multiple bit information storing memory cell being coupled to at least one other multiple bit information storing memory cell.
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