型号 / 厂家，封装，批号，备注，订购

74LCX244PBES / NS,SOP,08/09+,010-62104578 订购 PDF文档

74LCX257MX_NL / Fairchild Semiconductor,Datasheet,07+,Low Voltage Quad 2-I 订购 PDF文档

74LCX244PW / ,,,原装现货 订购 PDF文档

74LCX257SJX / FSC,SOP16,08/09+,全新原装 订购 PDF文档

74LCX244SCX / NS,3.9mm,08/09+,全新原装深圳库存 订购 PDF文档

74lcx258d / on,,08/09+,全新原装深圳库存 订购 PDF文档

74LCX244SJ / FAIRCHILD,,08/09+,全新原装 订购 PDF文档

74LCX273 / National Semiconductor,Datasheet,07+,Low-Voltage Octal D 订购 PDF文档

74LCX244SJ_NL / Fairchild Semiconductor,Datasheet,07+,Low Voltage Buffer/L 订购 PDF文档

74LCX27MTC_Q / ,,最新批号,原装现货 订购 PDF文档