型号 / 厂家，封装，批号，备注，订购

54F146QM / Various,Datasheet,07+,DMA Controller - Pri 订购 PDF文档

54F146SDC / Various,Datasheet,07+,DMA Controller - Pri 订购 PDF文档

54F146SDM / Various,Datasheet,07+,DMA Controller - Pri 订购 PDF文档

54F146SPC / Various,Datasheet,07+,DMA Controller - Pri 订购 PDF文档

54F148/B2A / Various,Datasheet,07+,Priority Encoder - 8 订购 PDF文档

54F148/B2A(SMD) / Philips Semiconductors,Datasheet,07+,Priority Encoder - 8 订购 PDF文档

54F243LMQB(SMD) / National Semiconductor,Datasheet,07+,Quad Bus-Line Transc 订购 PDF文档

54F243SCQB / National Semiconductor,Datasheet,07+, 订购 PDF文档

54F243SCX / National Semiconductor,Datasheet,07+, 订购 PDF文档

54F243SDM / Various,Datasheet,07+,Quad Bus-Line Transc 订购 PDF文档