型号 / 厂家，封装，批号，备注，订购

74HC42BYR / ST,,,绝对自己库存货 订购 PDF文档

74HC4511EE4 / ,,最新批号,原装现货 订购 PDF文档

74HC42D652 / NXP,,07+,全新原装现货 订购 PDF文档

74HC4511U / Philips Semiconductors,Datasheet,07+,BCD to 7-segment lat 订购 PDF文档

74HC42D-T / Philips Semiconductors,Datasheet,07+,Decoder/Demultiplexe 订购 PDF文档

74HC42NSR/SOP / ,,最新批号,原装现货 订购 PDF文档

74HC4514D652 / NXP,,07+,全新原装现货 订购 PDF文档

74HC4515D652 / NXP,,07+,全新原装现货 订购 PDF文档

74HC4515D-T / Philips Semiconductors,Datasheet,07+,Decoder/Demultiplexe 订购 PDF文档

74HC4515U / Philips Semiconductors,Datasheet,07+,4-to-16 line decoder 订购 PDF文档