型号 / 厂家，封装，批号，备注，订购

N74LS195AD / Various,Datasheet,07+,4-Bit Shift Register 订购 PDF文档

N74LS375F / Various,Datasheet,06/07+,Quadruple D-Type Lat 订购 PDF文档

N74LS197A / Various,Datasheet,06/07+,4-Bit Binary Up Coun 订购 PDF文档

N74LS221F / Various,Datasheet,06/07+,Dual Monostable Mult 订购 PDF文档

N74LS38F / Various,Datasheet,06/07+,NAND-Function Buffer 订购 PDF文档

N74LS40F / Various,Datasheet,06/07+,NAND-Function Buffer 订购 PDF文档

N74LS22F / Various,Datasheet,06/07+,4-Input NAND-Functio 订购 PDF文档

N74LS429N / Various,Datasheet,06/07+,Memory Support Circu 订购 PDF文档

N74LS42D / Various,Datasheet,06/07+,BCD-to-One-of-Ten De 订购 PDF文档

N74LS490F / Various,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档