型号 / 厂家，封装，批号，备注，订购

54ACT244MDA / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 订购 PDF文档

54ACT244PMQB / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 订购 PDF文档

54ACT244QMQB / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 订购 PDF文档

54ACT244SMQB / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 订购 PDF文档

54ACT245DM / National Semiconductor,Datasheet,07+,Octal Bidirectional 订购 PDF文档

54ACT245LM / National Semiconductor,Datasheet,07+,Octal Bidirectional 订购 PDF文档

54ACT245LMQB / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

54ACT245LMQB(SMD) / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

54ACT251D / National Semiconductor,Datasheet,07+,8-Input Multiplexer 订购 PDF文档

54ACT251F / National Semiconductor,Datasheet,07+,8-Input Multiplexer 订购 PDF文档