型号 / 厂家，封装，批号，备注，订购

54LS123W / Raytheon Electronics,Datasheet,07+,Dual Monostable Mult 订购 PDF文档

54LS125/B2A / Philips Semiconductors,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

54LS125/BDA / Philips Semiconductors,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

54LS125FM / Fairchild Semiconductor,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

54LS125W / NS,DIP,06+,主打，特价010-82563191 订购 PDF文档

54LS126DMQB / National Semiconductor,Datasheet,07+,QUAD TRI-STATE BUFFE 订购 PDF文档

54LS126FM / Various,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

54LS126FMQB / Various,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

54LS126W / Raytheon Electronics,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

54LS132FM / Various,Datasheet,07+,NAND-Function Schmit 订购 PDF文档