IC快速检索：
型号 / 厂家，封装，批号，备注，订购
MB74LS241P / ,,08/09+,原装全新货 订购 PDF文档
MB74LS2423 / ,,08/09+,原装全新货 订购 PDF文档
MB74LS244N / FSC,,08/09+,全新原装010-62565447/62566447 订购 PDF文档
MB74LS244P / ,,08/09+,正品!010-62104891 订购 PDF文档
MB74LS244PC / ,,08/09+,正品!010-62104891 订购 PDF文档
MB74LS244PF-G-BND- / ,,08/09+,正品!010-62104891 订购 PDF文档
MB74LS244PF-G-BND-TF / ,,最新批号,现货库存 订购 PDF文档
MB74LS245B / ,,08/09+,正品!010-62104891 订购 PDF文档