发明名称 Systems and methods for dynamic logic keeper optimization
摘要 Various systems and methods for implementing dynamic logic are disclosed herein. For example, some embodiments of the present invention provide dynamic logic devices with a logic circuit that includes an inverting output buffer, a logic function, a bias transistor, and a current circuit. An input of the logic function is electrically coupled to a logic input, an output of the logic function is electrically coupled to an input of the inverting output buffer, and the logic function exhibits a leakage current. The gate of the bias transistor is electrically coupled to an output of the inverting buffer, and a first leg of the bias transistor is electrically coupled to the input of the inverting buffer. The current circuit supplies a current corresponding to the to a second leg of the bias transistor. In some cases, an improved performance may be achieved for a given leakage, or a reduced leakage may be achieved for a given performance.
申请公布号 US7772890(B2) 申请公布日期 2010.08.10
申请号 US20070869785 申请日期 2007.10.10
申请人 TEXAS INSTRUMENTS INCORPORATED 发明人 MARSHALL ANDREW
分类号 H03K19/096 主分类号 H03K19/096
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