型号 / 厂家，封装，批号，备注，订购

PC54HC192D / Philips Semiconductors,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

PC54HC193D / Philips Semiconductors,Datasheet,06/07+,4-Bit Binary Up-Down 订购 PDF文档

PC54HC195D / Philips Semiconductors,Datasheet,06/07+,4-Bit Shift Register 订购 PDF文档

PC54HC20D / Philips Semiconductors,Datasheet,07+,4-Input NAND-Functio 订购 PDF文档

PC54HC21D / Philips Semiconductors,Datasheet,07+,4-Input AND-Function 订购 PDF文档

PC54HC221D / Philips Semiconductors,Datasheet,06/07+,Dual Monostable Mult 订购 PDF文档

PC54HC237D / Philips Semiconductors,Datasheet,06/07+,8-Line Digital Demul 订购 PDF文档

PC54HC243D / Philips Semiconductors,Datasheet,07+,Quad Bus-Line Transc 订购 PDF文档

PC54HC253D / Philips Semiconductors,Datasheet,06/07+,4-Line Digital Multi 订购 PDF文档

PC54HC257D / Philips Semiconductors,Datasheet,06/07+,2-Line Digital Multi 订购 PDF文档