型号 / 厂家，封装，批号，备注，订购

54LS126A/BCA / REI,原厂原装,08+07+,7到10天国际现货 订购 PDF文档

54LS126J / Raytheon Electronics,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

54LS128 / TI/NS,CDIP,05+,协顺发科技.现货库存.质量保证.价格优势. 订购 PDF文档

54LS12W / Raytheon Electronics,Datasheet,07+,3-Input NAND-Functio 订购 PDF文档

54HCT273C / Supertex,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

54HCT32F / HD,,,现货库存专业冷门供货 订购 PDF文档

54HCT373C / Supertex,Datasheet,07+,Octal D-Type Latch - 订购 PDF文档

54HCT373D / Supertex,Datasheet,07+,Octal D-Type Latch - 订购 PDF文档

54HCT393C / Supertex,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档

54HCT393D / Supertex,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档