型号 / 厂家，封装，批号，备注，订购

74HCT574D(300MM) / ,,08/09+, 订购 PDF文档

74HCT670P / ,,最新批号,原装现货 订购 PDF文档

74HCT574HD / ,,最新批号,原装现货 订购 PDF文档

74HCT688DB112 / NXP,,07+,全新原装现货 订购 PDF文档

74HCT574N652 / NXP,,07+,全新原装现货 订购 PDF文档

74HCT574U / Philips Semiconductors,Datasheet,07+,Octal D-type flip-fl 订购 PDF文档

74HCT688PW118 / NXP,,07+,全新原装现货 订购 PDF文档

74HCT7030 / ,Datasheet,07+, 订购 PDF文档

74HCT7030D118 / NXP,,07+,全新原装现货 订购 PDF文档

74HCT583D-T / Philips Semiconductors,Datasheet,07+,4-bit full adder wit 订购 PDF文档