输入失调电流(input offset current)和输出失调电压(output offset Voltage) ,Surfing的网易博客,知识从这里开始积累,奋斗,责任,成长,规划 运放中平衡电阻的作用是什么啊?
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关机电流(Shutdown current)和输出偏移电压(Output Offset Voltage):关机电流越小,说明在待机条件下的放大器功耗也越小。输出偏移电压小则是有利于电池寿命的延长。
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Extremely stable output offset voltage 极度稳定的输出偏移电压
The simulation results show that the amplifier of improved control circuit not only solve the question of output DC offset, but also keep the voltage gain lowered by voltage compensation technique.
仿真结果表明,改进控制电路后的系统不但解决了输出直流偏置问题,而且解决了电压补偿方法所造成的放大器增益下降问题。
One disadvantage of this method of stabilization is the additional output noise and offset voltage caused by increased amplification of input-referred voltage noise and input offset voltage.
这种稳定方法的一个不足是:输入端的有关电压噪声和失调电压增大会额外地增加输出噪声和失调电压。
Then, switch S1 to the "measure" position and adjust RT2 to null any voltage offset referred to the output voltage.
然后,转换S1到“测量”位置,并调整RT2到涉及输出电压的所有无效的电压偏置。
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