IC快速检索：
型号 / 厂家，封装，批号，备注，订购
HD74HC540FPV-EL / ,,最新批号,现货库存 订购 PDF文档
HD74HC540RP / Renesas Technology,Datasheet,07+,Octal Buffers and Li 订购 PDF文档
HD74HC620 / Renesas Technology,Datasheet,06/07+,Octal Bus Transceive 订购 PDF文档
HD74HC623RP / Renesas Technology,Datasheet,07+,Octal Bus Transceive 订购 PDF文档
HD74HC646 / Hitachi Semiconductor,Datasheet,07+,Octal Bus Transceive 订购 PDF文档
HD74HC646P / Hitachi Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档
HD74HC648P / Hitachi Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档
HD74HC651 / Hitachi Semiconductor,Datasheet,07+,Octal Bus Transceive 订购 PDF文档
HD74HC651FP / Hitachi Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档