型号 / 厂家，封装，批号，备注，订购

SN74LS624NE4 / Texas Instruments,Datasheet,06/07+,Voltage-controlled o 订购 PDF文档

SN74LS624NSRE4 / Texas Instruments,Datasheet,06/07+,Voltage-controlled o 订购 PDF文档

SN74LS625N / ,,08/09+,全新原装深圳库存 订购 PDF文档

SN74LS628DR / TEXASINSTRUMENTS,,08/09+,010-62106431 订购 PDF文档

SN74LS628DRE4 / Texas Instruments,Datasheet,06/07+,Voltage-controlled o 订购 PDF文档

SN74LS628NE4 / Texas Instruments,Datasheet,06/07+,Voltage-controlled o 订购 PDF文档

SN74LS628NS / ,,08/09+,全新原装深圳库存 订购 PDF文档

SN74LS628NSRE4 / Texas Instruments,Datasheet,07+,Voltage-controlled o 订购 PDF文档

SN74LS629J / ,,08/09+,全新原装现货库存 订购 PDF文档

SN74LS629NE4 / Texas Instruments,Datasheet,07+,Dual voltage-control 订购 PDF文档