IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74LCX244DWR / PH,,,010-62106431 订购 PDF文档
SN74LCX244HDGGR / PH,,,010-62106431 订购 PDF文档
SN74LCX245ADBR / TI,SSOP,02+,优势现货库存 订购 PDF文档
SN74LCX245DGG / PH,,,010-62106431 订购 PDF文档
SN74LCX245DGGR / ST,,,010-62106431 订购 PDF文档
SN74LCX245HDGGR / PH,,,010-62106431 订购 PDF文档
SN74LCX257D / PH,,,010-62106431 订购 PDF文档
SN74LCX257DGGR / ST,,,010-62106431 订购 PDF文档