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06-02-2012 10:47 PM
如题，见下图。调整R1，但运放输出失调电压不变化，请问为什么？
06-13-2012 06:29 PM
武汉大头
您好！并非所有的引脚都仿照在一些设备。检查网表，找出如果引脚1和5的SPICE模型。谢谢你的提问。
特·努南
- Pat Noonan
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