| 发明名称 |
Folded cascode operational amplifier having improved phase margin |
| 摘要 |
A folded cascode operational amplifier having an improved phase margin due to pole-zero cancellation by using a plurality of cascode-connected bias circuits and frequency compensation capacitors.
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| 申请公布号 |
US7907011(B2) |
申请公布日期 |
2011.03.15 |
| 申请号 |
US20090461531 |
申请日期 |
2009.08.14 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHUNG KYU YOUNG |
| 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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