IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74S195NA / SIG,,08/09+,010-66001623 订购 PDF文档
74S201JN / ,,最新批号,原装现货 订购 PDF文档
74S20HD74S20 / ,,,原装现货 订购 PDF文档
74S20HD74S20P / ,,最新批号,原装现货 订购 PDF文档
74S22 / Fairchild Semiconductor,Datasheet,07+,Full Line Condensed 订购 PDF文档
74S225AJ / Various,Datasheet,07+,FIFO-LIFO Register - 订购 PDF文档
74S225AN / Various,Datasheet,07+,FIFO-LIFO Register - 订购 PDF文档
74S240NA / ,,最新批号,原装现货 订购 PDF文档
74S240PC / Various,Datasheet,07+,Inverting-Function B 订购 PDF文档