四层和六层高速 PCB 设计
针对 Spartan-3E FT256 BGA 封装的四层和六层高速 PCB 设计...
针对 Spartan-3E FT256 BGA 封装的四层和六层高速 PCB 设计...
AES1711指纹采集仪的datasheet AES1711 Slide Sensor Data Sheet --- 3.9mm BGA Package...
BGA(ballgridarray) 球形触点陈列,表面贴装型封装之一。在印刷基板的背面按陈列方式制作出球形凸点用以代替引脚,在印刷基板的正面装配LSI芯片,然后用模压树脂或灌封方法进行密封。也称为凸点陈列载体(PAC)。该封装是美国Motorola公司开发的,首...
/O Buffer Information Specification (IBIS) models for the AT91SAM7X256, AT91SAM7X128, AT91SAM7XC256, AT91SAM7XC128 in BGA package....
Boundary-Scan Description file (BSD) for the AT91SAM7X256, AT91SAM7X128, AT91SAM7XC256, AT91SAM7XC128 in BGA package....