发明名称 |
Skew-free clock circuit for integrated circuit chip |
摘要 |
An op-amp feedback arrangement is used to provide non-skewed clock pulses from a source of skewed clock pulses. Any skew in the clock-in pulses results in a change in the average voltage of a clock-out pulse at the output of the arrangement. The average voltage of the clock-out pulse is compared to a reference voltage to produce a control signal which adjusts the average voltage at the output. Critical transitions in the clock pulses occur at precise time relationships under the control of the control signal.
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申请公布号 |
US4479216(A) |
申请公布日期 |
1984.10.23 |
申请号 |
US19820452157 |
申请日期 |
1982.12.22 |
申请人 |
AT&T BELL LABORATORIES |
发明人 |
KRAMBECK, ROBERT H.;SHOJI, MASAKAZU |
分类号 |
H03K5/04;H03K5/00;H03K5/13;H03K5/156;(IPC1-7):H03K5/06 |
主分类号 |
H03K5/04 |
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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