最新拿到一家IC厂家的推荐设计文件 - Z8 z' v% e, p' U发现里面的大封装电容的两个焊盘全部贴的很近,1206封装的电容,焊盘间距大概只有10mil左右。. ?4 Y9 [3 W: j* V. T
The +V and GND traces between the capacitors should be as close to each other as possible.so that the gap between the two nodes is minimized.9 c3 n0 @1 T% Z* I! ?8 `
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这样处理的意义何在? , n1 @% _3 ~1 d) l减小ESR吗?