发明名称 |
Ring oscillator having a substantially sinusoidal signal |
摘要 |
A ring oscillator comprising an odd number of inverters connected in a ring, and apparatus for driving the ring oscillator so that it oscillates at a frequency slightly less than its maximum oscillating frequency such that harmonics of the oscillating frequency are suppressed.
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申请公布号 |
US5677650(A) |
申请公布日期 |
1997.10.14 |
申请号 |
US19950574922 |
申请日期 |
1995.12.19 |
申请人 |
PMC-SIERRA, INC. |
发明人 |
KWASNIEWSKI, TADEUS;ABOU-SEIDO, MAAMOUN;ILIASEVITCH, STEPHAN |
分类号 |
H03B1/04;H03K3/03;H03K3/354;(IPC1-7):H03B5/02 |
主分类号 |
H03B1/04 |
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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