型号 / 厂家，封装，批号，备注，订购

MC14413L2 / MOT,,,现货 订购 PDF文档

MC14413P2 / DALLAS,,02+,原装现货 订购 PDF文档

MC14414 / MOTOROLA,DIP,02+,0754-4478210 订购 PDF文档

MC144140P / MOT,DIP,,全新原装 订购 PDF文档

MC144143 / PHILIPS,DIP,,原装现货 订购 PDF文档

MC144143P / ,,02+,原装现货 订购 PDF文档

MC144143P1 / TOS,DIP,04+,全新原装，深圳/香港现货 订购 PDF文档

MC144143P1 新 / MOT,DIP,05+,原装特价 订购 PDF文档

MC144143PF2 / ,,02+,原装现货 订购 PDF文档

MC144143PZ / MO,DIP,06+,上海实货库存!欢迎查询! 订购 PDF文档