发明名称 |
Low leakage and data retention circuitry |
摘要 |
An integrated circuit includes first circuitry and sleep transistor circuitry. The first circuitry receives input signals and processes the input signals. The first circuitry also retains data in a sleep state that has low leakage. The sleep transistor circuitry is coupled to the first circuitry and receives a sleep signal that has a negative voltage. The sleep circuitry reduces power consumption of the first circuitry in the sleep state to have low leakage based on the sleep signal while retaining the data in the first circuitry.
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申请公布号 |
US7940081(B2) |
申请公布日期 |
2011.05.10 |
申请号 |
US20090542352 |
申请日期 |
2009.08.17 |
申请人 |
MOSAID TECHNOLOGIES INCORPORATED |
发明人 |
HOBERMAN BARRY A.;HILLMAN DANIEL L.;WALKER WILLIAM G.;CALLAHAN JOHN M.;ZAMPAGLIONE MICHAEL A.;COLE ANDREW |
分类号 |
H03K19/173;H03K3/356;H03K17/10;H03K19/00 |
主分类号 |
H03K19/173 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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