型号 / 厂家，封装，批号，备注，订购

SN74BCT541FPT / TI,,08/09+,原装现货 订购 PDF文档

SN74BCT543DW / TEXAS INSTRUMENTS,,08/09+,全新原装深圳库存 订购 PDF文档

SN74BCT543DWR / TEXAS INSTRUMENTS,,08/09+,全新原装深圳库存 订购 PDF文档

SN74BCT543DWRE4 / Texas Instruments,Datasheet,06/07+,Octal Registered Tra 订购 PDF文档

SN74BCT573 / ,,08/09+,原装全新现货 订购 PDF文档

SN74BCT573DW / TI,,08/09+,原装特价 订购 PDF文档

SN74BCT573DWE4 / Texas Instruments,Datasheet,07+,Octal D-Type Transpa 订购 PDF文档

SN74BCT573DWR / TI,,08/09+,原装，特价 订购 PDF文档

SN74BCT573DWRE4 / Texas Instruments,Datasheet,06/07+,Octal D-Type Transpa 订购 PDF文档

SN74BCT573NE4 / Texas Instruments,Datasheet,06/07+,Octal D-Type Transpa 订购 PDF文档