型号 / 厂家，封装，批号，备注，订购

MM74HC4514MTC / AVX,,,原装现货 订购 PDF文档

MM74HC4514MTCX / FAI,BGA,,全新原装，特价 订购 PDF文档

MM74HC4514WM(代码＼/TD&gt / TI,,99+,全新原装 订购 PDF文档

MM74HC4538A / FAIRCHIL,,04+,010-66001623/66001621 订购 PDF文档

MM74HC4538M / AVX,,,原装现货 订购 PDF文档

MM74HC4538M_Q / ,,,原装现货 订购 PDF文档

MM74HC4538M-NL / FS,,04+,全新原装，深圳/香港现货 订购 PDF文档

MM74HC4538MX_NL / FAIR,,05+,原装特价 订购 PDF文档

MM74HC4538N / AVX,,,原装现货 订购 PDF文档

MM74HC4538SJ_Q / ,,,原装现货 订购 PDF文档