PCN 产品变更/停产
1(Micrel Device EOL 07/Jun/2016)
PCN 组装/来源
1(Assembly Site 26/Apr/2021)
PCN 封装
1(MBB/Label Chgs 16/Nov/2018)
PCN 零件编号
1(Micrel to Microchip PN Changes 7/Oct/2015)
PCN 零件状态变更
1(Mult Devices Revision 09/Mar/2018)
EDA 模型
1(SY89231UMGTR by Ultra Librarian)