节点文献
高速PCB电源完整性研究
Research into High Speed PCB Power Integration
【摘要】 一块成功的高速印刷电路板(PCB),需要做到信号完整性和电源完整性,首先必须降低地弹.为了滤除地弹骚扰,推荐在电源/地平面对上,安放去耦电容。
【Abstract】 A successful high-speed printed circuit board(PCB) requires signal integrity and power integrity,must reduce the effects of ground bounce.To filter ground bounce noise,recommends placing the decoupling capacitors to Vcc and ground pair.
【关键词】 高速印刷电路板(PCB);
信号完整性;
电源完整性;
地弹;
电源/地平面对;
去耦电容;
【Key words】 high-speed printed circuit board(PCB); signal integrity; power integrity; ground bounce; Vcc and ground pair; decoupling capacitor;
【Key words】 high-speed printed circuit board(PCB); signal integrity; power integrity; ground bounce; Vcc and ground pair; decoupling capacitor;
- 【文献出处】 中国电子科学研究院学报 ,Journal of China Academy of Electronics and Information Technology , 编辑部邮箱 ,2006年01期
- 【分类号】TN41
- 【被引频次】126
- 【下载频次】1279