前几天TY在看行业资料时从一份IPC相关文档看到一份文档描述了BGA的建库相关和设计相关的内容,感觉很受教,所以梳理了一下分享给各位pcb layouter,以下所有描述内容均为个人理解,不过都附有原文,如有不正欢迎提出。 BGA Library Construction Collapsing Ball BGA Library ...
Video system design goes beyond evaluating and using the right microprocessors, peripheral chips and other related components. Consider that high-pin count, fine-pitch BGAs ranging upwards of 1,052 ...