按照datasheet上的电路搭的,但是出来的波形很粗,自激现象很严重
急求帮助啊!!!
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FEI SU,
谢谢您对TI 产品的支持,能否把您输入和输出的波形截个图上来以便分析。我考虑是你电源问题
我附件给了一个TI的VCA820参考TINA仿真电路。您可在上面稍加修改,再仿真下试试
如果您的问题得到解决,请您帮忙结掉此主题,谢谢!