电流运算放大器(CurrentOperational Amplifier,COA)是一个通用模块,广泛应用于模拟集成电路设计中,能够快速地设计出一个符合要求的COA具有十分重要的意义...
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电流反馈运算放大器 CFOA ; Current feedback operational amplifier
个电流反馈运算放大器 Current-feedback Operational Amplifier
对于理想的运算放大器而言，通过倒相输入处零电压和零电流的理想求和点限制，可以简化电路分析过程。
In the case of ideal operational amplifier, circuit analysis was simplified by the ideal summing point restraints of zero voltage and zero current at the inverting input.
最初的集成运算放大器的输出级是NPN电流源的NPN放射追随器或通过电阻下拉，如图1.6所示。
The earliest IC op amp OUTPUT stages were NPN emitter followers with NPN current sources or resistive pull-downs, as shown in Figure 1.6.
从恒流源内阻和形成输出电流误差两个方面，给出用运算放大器构成压控恒流源的分析结果。
Typical analysis of the constant-current resistance and the output current error, The writer gives the analysing process by means of operational amplifier.
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