发明授权
- 专利标题: Current control mechanism for dynamic logic keeper circuits in an integrated circuit and method of regulating same
- 专利标题(中): 集成电路中动态逻辑门控电路的电流控制机制及其调节方法
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申请号: US11623112申请日: 2007-01-15
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公开(公告)号: US07573300B2公开(公告)日: 2009-08-11
- 发明人: Wagdi W. Abadeer , George M. Braceras , Albert M. Chu , John A. Fifield , Harold Pilo , Daryl M. Seitzer
- 申请人: Wagdi W. Abadeer , George M. Braceras , Albert M. Chu , John A. Fifield , Harold Pilo , Daryl M. Seitzer
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理机构: Downs Rachlin Martin PLLC
- 主分类号: H03K19/096
- IPC分类号: H03K19/096
摘要:
An integrated circuit that includes a gate control voltage generator that supplies a current control gate voltage to a plurality of current control devices of a corresponding plurality of dynamic logic circuits each having a keeper circuit. The gate control voltage generator provides, via current control gate voltage, global control of the amount of keeper current flowing through the keeper circuits so as to enhance the performance of the dynamic logic circuits.
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