| 集成运算放大器同相和反相形式的En-In噪声分析和比较 |
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| 引用本文： | 王军,戴逸松.集成运算放大器同相和反相形式的En-In噪声分析和比较[J].电子与信息学报,1998,20(2):199-205. |
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| 作者姓名： | 王军 戴逸松 |
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| 作者单位： | 中国工程物理研究院电子工程所成都517信箱610003;吉林工业大学 长春 130025 |
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| 摘 要： | 本文通过分析和比较同相和反相放大器En-In噪声的特点,给出了若干新结果。本文方法在低噪声运放电路设计和运放噪声参数提取中都具有十分重要的意义。
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| 关 键 词： | En-In噪声模型 同相放大器 反相放大器 电压负反馈 |
| 收稿时间： | 1996-4-29 |
| 修稿时间： | 1997-6-10 |
THE En-In NOISE ANALYSIS AND COMPARISON OF IN-PHASE AND INVERTING FORMS OF INTEGRATED OPERATIONAL AMPLIFIER |
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| Wang Jun,Dai Yisong.THE En-In NOISE ANALYSIS AND COMPARISON OF IN-PHASE AND INVERTING FORMS OF INTEGRATED OPERATIONAL AMPLIFIER[J].Journal of Electronics & Information Technology,1998,20(2):199-205. |
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| Authors: | Wang Jun Dai Yisong |
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| Affiliation: | Institute of Electron. Engineering China Academy of Engineering and Physics Chengdu 610003;Jinnlin University of Technology Changchun 130025 |
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| Abstract: | In this paper, on the basis of analysing and comparing the characteristics of En-In noise of in-phase and inverting amplifiers,new results are presented. The methods in this paper are highly important for us to design a low-noise circuit consisting of an operational amplifier and to extract the noise parameters of the operational amplifier. |
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| Keywords: | En-In noise model" target="_blank">En-In noise model')">En-In noise model In-phase amplifier Inverting amplifier Negative voltage feedback |
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