请问各位师傅,我想做一个测量nA级微弱电流,能否推荐一点TI的芯片,万分感谢!
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看样子还是新人呢, 高阻精密低噪声运放可选的不少, 不过动手之前, 推荐楼主先去学习一下知识.
http://www.ti.com.cn/lsds/ti_zh/amplifiers-linear/precision-amplifier-precision-labs.page