发明申请
- 专利标题: SRAM split write control for a delay element
- 专利标题(中): 用于延迟元件的SRAM分离写入控制
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申请号: US11440892申请日: 2006-05-25
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公开(公告)号: US20070279964A1公开(公告)日: 2007-12-06
- 发明人: Keith Golke , Harry Liu , David Nelson
- 申请人: Keith Golke , Harry Liu , David Nelson
- 申请人地址: US NJ Morristown
- 专利权人: Honeywell International Inc.
- 当前专利权人: Honeywell International Inc.
- 当前专利权人地址: US NJ Morristown
- 主分类号: G11C11/00
- IPC分类号: G11C11/00 ; G11C7/00
摘要:
A Static Random Access Memory (SRAM) having a split write control is described. The SRAM includes bit, write, and write-word lines. Each memory cell within the SRAM includes a delay which is coupled to a dedicated write-word line. When a cell is not being written, its delay receives a delay signal on its associated write-word line, which increases the response time of the cell. When a cell is to be written, however, its delay receives a bypass signal on its associated write-word line, which decreases the response time of the SRAM cell.
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