型号 / 厂家，封装，批号，备注，订购

74HCT281 / HAR,,05+,010-66001623/66001621 订购 PDF文档

74HCT283(CD74HCT283E) D/C94 / ,,,原装现货 订购 PDF文档

74HCT283D,653 / ,,,原装现货 订购 PDF文档

74HCT283DB,118 / ,,,原装现货 订购 PDF文档

74hct283m / ti,,dc00,全新原装，深圳/香港现货 订购 PDF文档

74HCT283PW / Philips Semiconductors,Datasheet,07+,4-bit binary full ad 订购 PDF文档

74HCT283PW,118 / ,,,原装现货 订购 PDF文档

74HCT283T / PHIL,SO16,05+,特价 订购 PDF文档

74HCT297 / HAR,,06+,上海实货库存!欢迎查询! 订购 PDF文档

74HCT297D / PHILIPS,,05+,全新原装现货 订购 PDF文档