IC快速检索：
型号 / 厂家，封装，批号，备注，订购
KS74HCTLS21N / ,,,010-62106431 订购 PDF文档
KS74HCTLS240D / SMG,SMD,03+,原装010-66001623 订购 PDF文档
KS74HCTLS240N / SAM,,04+,特价 订购 PDF文档
KS74HCTLS244CD-TF / MAXIM,SMD,,原装现货 订购 PDF文档
KS74HCTLS244D / SMG,SMD,03+,原装010-66001623 订购 PDF文档
KS74HCTLS244P / SAM,,07+,全新原装 订购 PDF文档
KS74HCTLS245D / SIG,,全新,021-51875986 订购 PDF文档
KS74HCTLS245N / ,,02+,原装现货 订购 PDF文档