现在但凡打开SoC原厂的PCB Layout Guide,都会提及到高速信号的走线的拐角角度问题,都会说高速信号不要以直角走线,要以45度角走线,并且会说走圆弧会比45度拐角更好。事实是不是这样?PCB走线角度该怎样设置,是走45度好还是走圆弧好?90度直角走线到底行不行 ...
本文主要介绍在进行防护电路设计时,需要特别留意的防护元件位置及PCB Layout走线方式等事项,适用于目前市面上各式不同封装的防护元件。 1. ESD/EOS保护元件配置位置的注意事项 图一 :拆解保护元件在PCB Layout时配置位置的各项参数 如图一L1 - 指PCB Layout 时 ...
现在但凡打开SoC原厂的PCB Layout Guide,都会提及到高速信号的走线的拐角角度问题,都会说高速信号不要以直角走线,要以45度角走线,并且会说走圆弧会比45度拐角更好。 事实是不是这样?PCB走线角度该怎样设置,是走45度好还是走圆弧好?90度直角走线到底行不行 ...
This is the continuation of a series of articles demonstrating how to Create A PCB In Everything. In this series, we take a standard reference circuit and PCB layout — a simple ATtiny85 board — and ...
Fundamental to careful system design of any DC/DC power converter is a well-planned and carefully executed printed circuit board (PCB) layout. An optimized layout leads to better performance, lower ...
High efficiency, high density and low production costs drive the continual development of DC/DC converters for an increasingly wide range of power supply applications for automotive, industrial, ...
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