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关于OPA128的连接

请问,我现在想做一个前置放大器,传感器的输出只有130~5000左右的电子电荷,用OPA128可以做到吗?如果不行,请问有其他推荐的放大器或者是能够探测这种微量电荷的成品吗?还有就是OPA128中的连接是什么意思?如下图所示