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https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/1042045/ths3491-spice-model
您好！ 我无法正确使用运算放大器、即使输入电压很高、输出电压也很低。 我尝试过逆变器和差动器、但什么都不起作用
为什么 PDnot 连接到输出引脚？
啊、谢谢您、我将它连接到了 VCC 输出
