型号 / 厂家，封装，批号，备注，订购

T74LS395AC1 / Various,Datasheet,07+,4-Bit Shift Register 订购 PDF文档

T74LS395M1 / Various,Datasheet,06/07+,4-Bit Shift Register 订购 PDF文档

T74LS3980B1N / ST,DIP,08/09+,正品原装货 订购 PDF文档

T74LS490M1 / Various,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

T74LS533M1 / Various,Datasheet,07+,Octal D-Type Latch - 订购 PDF文档

T74LS398M1 / Various,Datasheet,07+,2-Line Digital Multi 订购 PDF文档

T74LS399C1 / Various,Datasheet,06/07+,2-Line Digital Multi 订购 PDF文档

T74LS534M1 / Various,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

T74LS399M1 / Various,Datasheet,06/07+,2-Line Digital Multi 订购 PDF文档

T74LS540C1 / Various,Datasheet,07+,Inverting-Function B 订购 PDF文档