型号 / 厂家，封装，批号，备注，订购

SN75LBC174A / Texas Instruments,Datasheet,06/07+,RS-422 订购 PDF文档

SN75LBC174ANE4 / TI,PDIP,09+,部分现货 订购 PDF文档

SN75LBC174DW(SMD)D/C05 / ,,最新批号,原装现货 订购 PDF文档

SN75LBC175A / Texas Instruments,Datasheet,06/07+,RS-422 订购 PDF文档

SN75LBC175DW / ,,最新批号,原装现货 订购 PDF文档

SN75LBC175N 2 / ,,N/A,上海现货库存，欢迎查询 订购 PDF文档

SN75LBC176A / Texas Instruments,Datasheet,06/07+,Differential Bus Tra 订购 PDF文档

SN75LBC176AD. / ,,最新批号,原装现货 订购 PDF文档

SN75LBC176ADG4 / Texas Instruments,Datasheet,06/07+,Differential Bus Tra 订购 PDF文档

SN75LBC176ADRG4 / Texas Instruments,Datasheet,06/07+,Differential Bus Tra 订购 PDF文档