IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74LS645NE4 / Texas Instruments,Datasheet,06/07+,Octal bus transceive 订购 PDF文档
SN74LS645NS / ,,08/09+,库存原装特价 订购 PDF文档
SN74LS645NSE4 / 原厂家,SOP,N/A,上海实货库存!欢迎查询! 订购 PDF文档
SN74LS645NSR / ,,08/09+,全新原装深圳库存 订购 PDF文档
SN74LS646 / ,DIP,08/09+,全新原装 订购 PDF文档
SN74LS646DW / TEXAS INSTRUMENTS,,08/09+,全新原装深圳库存 订购 PDF文档
SN74LS646DWRE4 / Texas Instruments,Datasheet,06/07+,Octal bus transceive 订购 PDF文档
SN74LS646N / ,,08/09+,全新原装深圳库存 订购 PDF文档