您好,UA733放大倍数如何计算,仿真模型也找不到,TI的大神们能不能帮我找一下模型
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还有一种就是通过1A和1B之间接可调电阻的方式进行对增益的控制,10~400倍这个之间进行增益调节。
Figure11中的曲线给出了增益Gainvs 电阻Radj的曲线,可以参考:
http://www.ti.com/lit/ds/symlink/ua733.pdf