型号 / 厂家，封装，批号，备注，订购

PC54HC157D / Philips Semiconductors,Datasheet,07+,2-Line Digital Multi 订购 PDF文档

PC54HC162D / Philips Semiconductors,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

PC54HC163D / Philips Semiconductors,Datasheet,06/07+,4-Bit Binary Up Coun 订购 PDF文档

PC54HC165D / Philips Semiconductors,Datasheet,06/07+,8-Bit Shift Register 订购 PDF文档

PC54HC166D / Philips Semiconductors,Datasheet,06/07+,8-Bit Shift Register 订购 PDF文档

PC54HC174D / Philips Semiconductors,Datasheet,06/07+,Hex D-Type Flip-Flop 订购 PDF文档

PC54HC181D / Philips Semiconductors,Datasheet,06/07+,4-Bit Arithmetic Log 订购 PDF文档

PC54HC190D / Philips Semiconductors,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

PC54HC191D / Philips Semiconductors,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

PC54HC194D / Philips Semiconductors,Datasheet,06/07+,4-Bit Shift Register 订购 PDF文档