型号 / 厂家，封装，批号，备注，订购

SN74LS399FN / Texas Instruments,Datasheet,06/07+,2-Line Digital Multi 订购 PDF文档

SN-74LS399N / ,,最新批号,原装现货 订购 PDF文档

SN74LS40FN / Texas Instruments,Datasheet,06/07+,NAND-Function Buffer 订购 PDF文档

SN74LS41J / TI,DIP,N/A,上海实货库存!欢迎查询! 订购 PDF文档

SN74LS38-D / On Semiconductor,Datasheet,06/07+,Quad 2-Input NAND Bu 订购 PDF文档

SN74LS424 / Texas Instruments,Datasheet,06/07+,2 Phase Clock Genera 订购 PDF文档

SN74LS42AD / Various,Datasheet,06/07+,BCD-to-One-of-Ten De 订购 PDF文档

SN74LS42AN / Various,Datasheet,07+,BCD-to-One-of-Ten De 订购 PDF文档

SN74LS42-D / On Semiconductor,Datasheet,06/07+,One-of-Ten Decoder 订购 PDF文档

SN74LS393-D / On Semiconductor,Datasheet,06/07+,Dual 4-Stage Binary 订购 PDF文档