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Original question:

[参考译文] OPA2188：仿真和测试电路输出不匹配

OPA2188: 闲置不用的一组运放引脚该如何处理？

xia tao
Prodigy 20 points
Part Number: OPA2188
Other Parts Discussed in Thread: OPA188

我使用OPA2188的一组放大器，另一路空置了，我想请教一下，闲置的那一路放大器的引脚该如何接线，接地还是直接悬空？

分别有同向/反向输入和输出端，这三个引脚闲置，我使用的是单电源供电。