| 单运放构成的正系数四次微分电路的研究 |
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| 引用本文： | 刘正岐. 单运放构成的正系数四次微分电路的研究[J]. 青海师范大学学报(自然科学版), 1998, 0(1): 15-19 |
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| 作者姓名： | 刘正岐 |
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| 作者单位： | 庆阳师专物理系 |
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| 摘 要： | 从理论上研究了单块集成运算放大器构成的正系数四次微分电路的设计，着重分析了该电路的直流误差，并给出了电路的设计公式。
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| 关 键 词： | 运算放大器 正系数 微分电路 直流误差 设计 |
A STUDY ON CIRCUIT OF THE NEGATIVE COEFFICIENT FOURFOLD DIFFERENTIAL OF SINGLE OPERATIONAL AMPLIFIER |
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| Liu Zhengqi. A STUDY ON CIRCUIT OF THE NEGATIVE COEFFICIENT FOURFOLD DIFFERENTIAL OF SINGLE OPERATIONAL AMPLIFIER[J]. Journal of Qinghai Normal University(Natural Science Edition), 1998, 0(1): 15-19 |
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| Authors: | Liu Zhengqi |
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| Abstract: | This paper theoretically studies the design of the negative coefficient fourfold differential circuit formed by single operational amplifier.And it focuses on analysing the DC error of the circuit,as well as giving the design formula. |
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| Keywords: | Keywords:OP-AMP negative coefficient fourfold differential circuit DC error. |
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