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用lm324可以么？不行的话推荐一下吧
供电电压是多少？输入信号的频率和摆幅是多少？信号源的输出电阻是低阻，还是有特殊要求？输出端的负载是怎样的？请提供进一步的具体信息。
Decapton Wang的回复很是专业，一个运放的使用一定要和外围电路还有要求联系起来，单独放大10倍没有什么意思……
没问题！
