型号 / 厂家，封装，批号，备注，订购

SN74LS37P / ,,08/09+,全新原装现货库存 订购 PDF文档

SN74LS380NS / ,,08/09+,全新原装现货库存 订购 PDF文档

SN74LS381 / ,,08/09+,全新原装现货库存 订购 PDF文档

SN74LS381A / Texas Instruments,Datasheet,06/07+,ARITHMETIC LOGIC UNI 订购 PDF文档

SN74LS381AD / ,,最新批号,原装现货 订购 PDF文档

SN74LS382A / Texas Instruments,Datasheet,06/07+,ARITHMETIC LOGIC UNI 订购 PDF文档

SN74LS383N / ,,最新批号,现货库存 订购 PDF文档

SN74LS384 / Texas Instruments,Datasheet,06/07+,8-BIT BY 1-BIT TWOS- 订购 PDF文档

SN74LS384J / ,,08/09+,全新原装现货库存 订购 PDF文档

SN74LS385 / Texas Instruments,Datasheet,06/07+,Quadruple Serial Add 订购 PDF文档