发明名称 |
Low power buffer implementation |
摘要 |
A lower current input buffer is used for waking up a plurality of higher-current buffers. The lower current buffer monitors a wake-up signal and, when present, enables the higher current buffers. A higher current buffer is used to detect the sleep mode and disable the higher current buffers. A delay circuit may be used to balance the propagation delay through the circuit.
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申请公布号 |
US6941526(B2) |
申请公布日期 |
2005.09.06 |
申请号 |
US20040898550 |
申请日期 |
2004.07.26 |
申请人 |
MICRON TECHNOLOGY, INC. |
发明人 |
SCHOENFELD AARON;BLODGETT GREG A.;COWLES TIMOTHY B. |
分类号 |
G06F1/10;G06F1/32;G06F17/50;H03K19/00;(IPC1-7):G06F17/50 |
主分类号 |
G06F1/10 |
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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