型号 / 厂家，封装，批号，备注，订购

SN74H51J / ,,07+,原装全新现货 订购 PDF文档

SN74H51N / MOT,DIP,,全新原装，深圳/香港现货 订购 PDF文档

SN74H52N / TI,,,特价 订购 PDF文档

SN74H54 / Texas Instruments,Datasheet,06/07+,(SN74x54) 4-Wide AND 订购 PDF文档

SN74H541 / TI/95,72mm,2005+,全新原装 订购 PDF文档

SN74H54J / ,,07+,原装全新现货 订购 PDF文档

SN74H55N / TOS,DIP,04+,全新原装，深圳/香港现货 订购 PDF文档

SN74H61N(TSTDTS) / TEXAS INSTRUMENTS,,,原装现货 订购 PDF文档

SN74H62N / TI,,,特价 订购 PDF文档

SN74H72N / N/A,DIP14,J223A2,★新佳电子批发与邮购★ 订购 PDF文档