型号 / 厂家，封装，批号，备注，订购

74AC16640DL / Texas Instruments,Datasheet,07+,16-BIT BUS TRANSCEIV 订购 PDF文档

74AC16646DL / Texas Instruments,Datasheet,07+,16-Bit Bus Transceiv 订购 PDF文档

74AC16646DLR / Texas Instruments,Datasheet,07+,16-Bit Bus Transceiv 订购 PDF文档

74AC174-R / ,,最新批号,原装现货 订购 PDF文档

74AC174SC. / FAIRCHILD,,08/09+,全新原装深圳库存 订购 PDF文档

74AC16652 / Texas Instruments,Datasheet,07+,16-BIT BUS TRANSCEIV 订购 PDF文档

74AC16657DL / Texas Instruments,Datasheet,07+,Dual Octal Bus-Line 订购 PDF文档

74AC16821 / Texas Instruments,Datasheet,07+,20-BIT BUS INTERFACE 订购 PDF文档

74AC16821DL / Texas Instruments,Datasheet,07+,Dual 10-Bit D-Type F 订购 PDF文档

74AC16822 / Texas Instruments,Datasheet,07+,20-BIT D-TYPE FLIP-F 订购 PDF文档