发明名称 |
Oscillator with tunable capacitor |
摘要 |
Circuitry for controlling the oscillation frequency of an oscillator by using a digitally tunable on-chip capacitor bank. The capacitor bank includes a plurality of on-chip capacitors, each of which is independently selectable by a control signal for providing a selectable amount of capacitance to the oscillator to control the oscillator's oscillation frequency.
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申请公布号 |
US2003132809(A1) |
申请公布日期 |
2003.07.17 |
申请号 |
US20020054358 |
申请日期 |
2002.01.17 |
申请人 |
SENTHILKUMAR CHINNUGOUNDER;FULTON ROBERT;LEE TEA |
发明人 |
SENTHILKUMAR CHINNUGOUNDER;FULTON ROBERT;LEE TEA |
分类号 |
H03B5/36;(IPC1-7):H03B7/12 |
主分类号 |
H03B5/36 |
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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