返回信息流RT,做了一个放大电路，结果无论如何输入，输出死活没有变化，有用过AD620的同学没，求解！！！
这是一条镜像帖。来源：北邮人论坛 / circuit / #13333同步于 2010/4/5
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【求助】AD620仪表放大器输出无变化
herb777
2010/4/5镜像同步2 回复
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could you show your schematic? My AD620 works well. Did you add a resistor between pin 1 and pin 8 with appropriate value?
【 在 KAOLAXIONG 的大作中提到: 】
: could you show your schematic? My AD620 works well. Did you add a resistor between pin 1 and pin 8 with appropriate value?
: --
I have added a resistor.My AD620 is break and I didn't use it any more.However ,thanks any more!