型号 / 厂家，封装，批号，备注，订购

54LS563PC / Various,Datasheet,07+,Octal D-Type Latch - 订购 PDF文档

54LS564DM / Various,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

54LS564FM / Various,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

54LS568 / Fairchild Semiconductor,Datasheet,07+,Full Line Condensed 订购 PDF文档

54LS569 / Fairchild Semiconductor,Datasheet,07+,Full Line Condensed 订购 PDF文档

54LS574FM / Various,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

54LS646JT/B / REI,原厂原装,08+07+,7到10天国际现货 订购 PDF文档

54LS670/BFBJC / FAI,CDIP16,N/A,上海现货库存，欢迎查询 订购 PDF文档

54LS245/B2A / Philips Semiconductors,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

54LS245/BSA / Philips Semiconductors,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档