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求推荐0~2mA输入电流,0~5v输出的IV转换电路使用运算放大器及推荐电路

MCU的DAC输出电路为0~0.5mA,0~1mA,0~2mA,3种电流范围可以选择。输出电流需要转换为电压送到后级,需要0~5v的电压范围。

信号为持续的直流电流电压。iv转换需使用运算放大器进行转换,输出电压误差在5%。

1.求推荐运算放大器型号

2. 求推荐iv转换电路