This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
DAC Output need protection circuit for short connect, external input(two DAC output connect together), etc.
There's some information for DAC8760's datasheet, but not enough, any suggestion is welcome.
信息不够，你的问题是什么呢？
另一相同的帖子我给删掉了哈。
这样理解
DAC8760 内部有过流限制功能（30mA）
但手册中又提到，这个功能是理论上的，没有实测，建议增加防止短路的电路，也就是参考图；
但这个图只是针对单极性的输出，如果需要双极性输出，保护电路该如何设计？
