IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74S181FC / Fairchild Semiconductor,Datasheet,07+,4-Bit Arithmetic Log 订购 PDF文档
74S182N? / ,,最新批号,原装现货 订购 PDF文档
74S140FC / Various,Datasheet,07+,Single-Ended Driver- 订购 PDF文档
74S140ON / ,,最新批号,原装现货 订购 PDF文档
74S151FC / Various,Datasheet,07+,8-Line Digital Multi 订购 PDF文档
74S182NB / ,,最新批号,原装现货 订购 PDF文档
74S189DC / Various,Datasheet,07+,General-Purpose Stat 订购 PDF文档
74S151N? / ,,最新批号,原装现货 订购 PDF文档
74S153DC / Various,Datasheet,07+,4-Line Digital Multi 订购 PDF文档