型号 / 厂家，封装，批号，备注，订购

SN74LV244ATNSRE4 / Texas Instruments,Datasheet,06/07+,Octal Buffer/Driver 订购 PDF文档

SN74LV244ATPW / Texas Instruments,Datasheet,06/07+,Octal Buffer/Driver 订购 PDF文档

SN74LV244ATPWE4 / Texas Instruments,Datasheet,06/07+,Octal Buffer/Driver 订购 PDF文档

SN74LV244ATPWR / TI,,08/09+,010-66001623/66001621 订购 PDF文档

SN74LV244ATPWRE4 / Texas Instruments,Datasheet,07+,Octal Buffer/Driver 订购 PDF文档

SN74LV244ATPWTE4 / Texas Instruments,Datasheet,06/07+,Octal Buffer/Driver 订购 PDF文档

SN74LV244ATRGYR / TI,,08/09+,010-66001623/66001621 订购 PDF文档

SN74LV244DBLE / TI,SSOP-20,08/09+,全新原装 订购 PDF文档

SN74LV244FPT / TI,,08/09+,010-62106431 订购 PDF文档

SN74LV244PWR / Texas Instruments,TSSOP20pin,08/09+,原装现货 订购 PDF文档