OPA1632手册中的参考电路如下:
1.负载接在了R3和R5中间,如何计算其传递函数?
2.手册中说该电路增益约为0.25,这是指的VO-与输入的比还是指V-与输入的比值?
3.手册中说R5/C3起到滤波的作用,其传递函数如何计算?
我们做数据采集需要准确算出其传递函数,谢谢!
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