发明名称 |
TUNING VOLTAGE RANGE EXTENSION CIRCUIT AND METHOD |
摘要 |
<p>A circuit includes a first path including a first transistor and a first current source. The first transistor is responsive to a tuning voltage. The circuit also includes a tuning voltage range extension circuit responsive to the tuning voltage. The tuning voltage range extension circuit is configured to selectively change current supplied by the first path as the tuning voltage exceeds a capacity threshold of the first transistor.</p> |
申请公布号 |
WO2013071274(A1) |
申请公布日期 |
2013.05.16 |
申请号 |
WO2012US64731 |
申请日期 |
2012.11.12 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
NAVUBOTHU, SWARNA L.;ZHONG, CHENG;DANG, NAM V.;KONG, XIAOHUA |
分类号 |
H03L7/099;H03K3/03 |
主分类号 |
H03L7/099 |
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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