型号 / 厂家，封装，批号，备注，订购

54LS153M / National Semiconductor,Datasheet,07+,Dual 4-Line to 1-Lin 订购 PDF文档

54LS153N / National Semiconductor,Datasheet,07+,Dual 4-Line to 1-Lin 订购 PDF文档

54LS153W / NS,DIP,06+,主打，特价010-82563191 订购 PDF文档

54LS154/BJA(SMD) / Philips Semiconductors,Datasheet,07+,16-Line Digital Demu 订购 PDF文档

54LS154F/883C / REI,原厂原装,08+07+,7到10天国际现货 订购 PDF文档

54LS154F883B / SIG,CDIP24 WIDE,DC83+,优势库存 订购 PDF文档

54LS154FMQB / National Semiconductor,Datasheet,07+,Decoder/Demultiplexe 订购 PDF文档

54LS154J/883QS / ,,最新批号,原装现货 订购 PDF文档

54LS155A/BEBJC / ,,最新批号,原装现货 订购 PDF文档

54LS155FM / Various,Datasheet,07+,4-Line Digital Demul 订购 PDF文档