型号 / 厂家，封装，批号，备注，订购

54HC4020F3A / ,,, 订购 PDF文档

54hc42mb2ajc / mot,,dc89,全新原装，深圳/香港现货 订购 PDF文档

54HC4316F3A / ,,,原装现货 订购 PDF文档

54HC4351 / ,,,原装现货 订购 PDF文档

54HC4511BEAJC / ,,,原装现货 订购 PDF文档

54HC4024F / HAR,CDIP14,05+,特价 订购 PDF文档

54HC4024F3A / HAR,PDIP,98+,优势现货库存 订购 PDF文档

54HC4511F / HAR,,07+,原装正品 订购 PDF文档

54HC4511F3A / HAR,PDIP,98+,优势现货库存 订购 PDF文档

54HC4040/BEAJC / MOT,,05+,010-66001623/66001621 订购 PDF文档