型号 / 厂家，封装，批号，备注，订购

PC74HC242D / Philips Semiconductors,Datasheet,06/07+,Quad Bus-Line Transc 订购 PDF文档

PC74HC253BT / Philips Semiconductors,Datasheet,06/07+,4-Line Digital Multi 订购 PDF文档

PC74HC40102D / Philips Semiconductors,Datasheet,07+,Special-Feature Coun 订购 PDF文档

PC74HC40103 / Philips Semiconductors,Datasheet,06/07+,(It is accurate) 8-B 订购 PDF文档

PC74HC253BP / Philips Semiconductors,Datasheet,06/07+,4-Line Digital Multi 订购 PDF文档

PC74HC40104D / Philips Semiconductors,Datasheet,06/07+,4-Bit Shift Register 订购 PDF文档

PC74HC4015 / Philips Semiconductors,Datasheet,07+,(It is accurate) Dua 订购 PDF文档

PC74HC4017 / Philips Semiconductors,Datasheet,06/07+,Johnson Decade 订购 PDF文档

PC74HC297D / Philips Semiconductors,Datasheet,06/07+,General Purpose Phas 订购 PDF文档

PC74HC4024 / Philips Semiconductors,Datasheet,06/07+,(It is accurate) 7-S 订购 PDF文档