发明名称 |
Method and device for performing offset cancellation in an amplifier using floating-gate transistors |
摘要 |
An operational amplifier including: a differential pair of transistors coupled to a pair of input signals; and a pair of floating-gate transistors coupled to the differential pair of transistors, wherein the pair of floating-gate transistors are operable for reducing an offset voltage of the operational amplifier.
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申请公布号 |
US7714650(B2) |
申请公布日期 |
2010.05.11 |
申请号 |
US20060468444 |
申请日期 |
2006.08.30 |
申请人 |
GEORGIA TECH RESEARCH CORPORATION |
发明人 |
HASLER PAUL;SRINIVASAN VENKATESH;SERRANO GUILLERMO;GRAY JORDAN |
分类号 |
H03F3/45 |
主分类号 |
H03F3/45 |
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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