发明名称 |
Digital circuit |
摘要 |
A precharge circuit which suppresses a peak of a charge current in conducting a precharge operation is disclosed. The precharge circuit comprises a precharge transistor for feeding the precharge current and means for generating a precharge control signal which changes slowly only when the precharge control signal is near an intermediate level of the specified binary levels of the precharge signal and changes quickly when the precharge control signal is not near the intermediate level.
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申请公布号 |
US4570083(A) |
申请公布日期 |
1986.02.11 |
申请号 |
US19830457596 |
申请日期 |
1983.01.13 |
申请人 |
NIPPON ELECTRIC CO., LTD. |
发明人 |
NAKAIZUMI, KAZUO |
分类号 |
G11C11/417;G11C7/12;G11C11/41;H03K19/003;H03K19/096;(IPC1-7):H03K17/16;H03K17/693 |
主分类号 |
G11C11/417 |
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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