型号 / 厂家，封装，批号，备注，订购

N74F273AD/T3 / PH,,05+,原装特价 订购 PDF文档

N74F273AN,602 / PHILIPS,DIP/SOP,06+,原装010-62106431 订购 PDF文档

N74F27D,602 / PHILIPS,DIP/SOP,06+,原装010-62106431 订购 PDF文档

N74F27D,623 / PHILIPS,DIP/SOP,06+,原装010-62106431 订购 PDF文档

N74F27D602 / ,,07+,全新原装货 订购 PDF文档

N74F27N / PHILIPS,,,全新原装，深圳/香港现货 订购 PDF文档

N74F27N,602 / PHILIPS,DIP/SOP,06+,原装010-62106431 订购 PDF文档

N74F280 / ,,,原装现货 订购 PDF文档

N74F2808D / ,,07+,全新原装货 订购 PDF文档

N74F280A / SIG,,00+,010-66001623/66001621 订购 PDF文档