发明名称 |
Class AB single-stage advanced operational amplifier |
摘要 |
The present invention regards a class AB single-stage operational amplifier comprising an input decoupler stage for voltage signals, a voltage repeater stage, biasing means and means for the generation of bias current of said input decoupler stage, and is characterized in that said single-stage class AB operational amplifier has capacitive means placed between said voltage decoupler stage and said voltage repeater stage so as to increase the phase margin.
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申请公布号 |
US2001020869(A1) |
申请公布日期 |
2001.09.13 |
申请号 |
US20010802583 |
申请日期 |
2001.03.08 |
申请人 |
CUSINATO PAOLO;BASCHIROTTO ANDREA;COLONNA VITTORIO;GANDOLFI GABRIELE |
发明人 |
CUSINATO PAOLO;BASCHIROTTO ANDREA;COLONNA VITTORIO;GANDOLFI GABRIELE |
分类号 |
H03F3/30;H03F3/45;(IPC1-7):H03F3/45 |
主分类号 |
H03F3/30 |
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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