型号 / 厂家，封装，批号，备注，订购

74HC257DB118 / NXP,,07+,全新原装现货 订购 PDF文档

74HC257PW112 / NXP,,07+,全新原装现货 订购 PDF文档

74HC257PW118 / NXP,,07+,全新原装现货 订购 PDF文档

74HC258N652 / NXP,,07+,全新原装现货 订购 PDF文档

74HC259D/N118 / NXP,,07+,全新原装现货 订购 PDF文档

74HC259D/S206118 / NXP,,07+,全新原装现货 订购 PDF文档

74HC259D/T3 / ,,最新批号,原装现货 订购 PDF文档

74HC259PW112 / NXP,,07+,全新原装现货 订购 PDF文档

74HC259PW118 / NXP,,07+,全新原装现货 订购 PDF文档

74HC259U / Philips Semiconductors,Datasheet,07+,8-Bit Addressable La 订购 PDF文档