型号 / 厂家，封装，批号，备注，订购

SN74ALS649 / Texas Instruments,Datasheet,07+,Octal Bus Transceive 订购 PDF文档

SN74ALS649-1DW / Texas Instruments,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

SN74ALS649-1FN / Texas Instruments,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

SN74ALS649-1NT / Texas Instruments,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

SN74ALS649DW / Texas Instruments,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

SN74ALS651-1DWR / ,Datasheet,06/07+,8-Bit Bus Transceive 订购 PDF文档

SN74ALS651A1DW / Texas Instruments,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档

SN74ALS651A1NT / Texas Instruments,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档

SN74ALS640A-1N3 / ,Datasheet,06/07+,8-Bit Bus Transceive 订购 PDF文档

SN74ALS643A1DW / Texas Instruments,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档