常见LQFP封装元件尺寸
里面介绍了LQFP封装文件尺寸,是画此封装不可多得的参考资料。...
里面介绍了LQFP封装文件尺寸,是画此封装不可多得的参考资料。...
AT91SAM7S32_TQ64_bsd.zip Boundary-Scan Description file (BSD) for the AT91SAM7S32 in LQFP 64 package...
I/O Buffer Information Specification (IBIS) models for AT91SAM7SE512/256 in LQFP package with VDDIO ...
AT91SAM7SE512 Boundary-Scan Description files (BSD)for LQFP 128 and LFBGA 144 packages....
/O Buffer Information Specification (IBIS) models for AT91SAM7SE32 in LQFP and BGA package with VDDI...
AT91SAM7S64_TQ64_bsd.zip Boundary-Scan Description file (BSD) for the AT91SAM7S64 in LQFP 64 package...
AT91SAM7S256_TQ64_bsd.zip Boundary-Scan Description file (BSD) for the AT91SAM7S256 in LQFP 64 packa...
Boundary-Scan Description file (BSD) for the AT91SAM7X256 in LQFP package...
I/O Buffer Information Specification (IBIS) models for AT91SAM7SE512/256 in LQFP pacakge with VDDIO ...
本文试图帮助设计者在没有表面安装设备的情况下制作第一个使用 Cygnal TQFP 和 LQFP 器 件的样机系统 本应用笔记假定读者至少具有通孔焊接的基本手工焊接技术 本文介绍如何拆除 清洗和更...