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型号 / 厂家，封装，批号，备注，订购
US74H54J / Sprague,Datasheet,06/07+,2-2-2-3-Input AND-OR 订购 PDF文档
USA1H010MCA / NICHICON,DIP,09/10+,100％原装现货，热卖特价！！ 订购 PDF文档
US74H572J / Sprague,Datasheet,06/07+,Single J-K Flip-Flop 订购 PDF文档
US74H60A / Sprague,Datasheet,06/07+,4-Input AND-Function 订购 PDF文档
US74H61A / Sprague,Datasheet,06/07+,3-Input AND-Function 订购 PDF文档
US74H71A / Sprague,Datasheet,07+,Single ..-Slave 订购 PDF文档
US74H71J / Sprague,Datasheet,07+,Single ..-Slave 订购 PDF文档
US74H74A / Sprague,Datasheet,06/07+,Dual D-Type Flip-Flo 订购 PDF文档
US74H74J / Sprague,Datasheet,06/07+,Dual D-Type Flip-Flo 订购 PDF文档