这是我的电路图，我参照手册的电路做的，+-15V供电，在输入输出都没接只接电源的情况下芯片都会烧，并没有超过手册上的额定电压范围啊？
我焊了4块板子，每一块板子，每个芯片都有问题，芯片是从正规渠道买的。
这是我的电路原理图
这是我被烧的芯片电路板
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