旁路电容(英文PDF 6)

INTRODUCTION
In order to guarantee better performance from highspeed
digital integrated circuits (ICs), manufacturers
are tightening power supply noise margins. With lower
power supply noise margins, the designer needs to pay
closer attention to local bypass capacitor selection.
As bus speeds increase and switching times decrease,
proper selection of local bypass capacitors for highspeed
digital ICs is becoming increasingly complex.
With wider parts becoming prevalent in cache subsystems,
the amount of current required from the
bypass capacitor to decouple noise from the current
transients switching across the power bus is increasing.
At the same time that the current transients become
larger, the need to choose smaller capacitance values is
becoming more important. Smaller capacitance values
offer lower series inductance.
..............................

上一篇：门户网站的技术论证(PDF 28页)

下一篇：手机的技术发展趋势(PDF 28页)

建筑施工高处作业安全技术规范(PPT 43页)

制造企业精益生产的五大原则和七大浪费培训讲义(PPT 47页)

建筑施工扣件式钢管脚手架安全技术规范培训资料(doc 47页)

某公司灯具安装工程作业指导书(doc 4页)

昆明市生鲜乳生产技术规程(doc 23页)

经营分析系统与BOSS系统互动技术规范（送审稿）(DOC 61页)