IC快速检索：
型号 / 厂家，封装，批号，备注，订购
54F777/BRA5962-9159701MRA / Signetics/PHILIPS,CDIP28,08/09+,原装现货010-66001621/3 订购 PDF文档
54F-785-005 / ,,最新批号,现货库存 订购 PDF文档
54F-790-021 / ,,最新批号,原装现货 订购 PDF文档
54F821SDMQB. / National Semiconductor,,2012+,只做原装正品 订购 PDF文档
54F821SDMQB/QS5962-894380 / NS,CDIP24,08/09+,原装现货010-66001621/3 订购 PDF文档
54F823LMQB / National Semiconductor,Datasheet,07+,9-Bit D Flip-Flop 订购 PDF文档
54F823SDMQB. / ,,最新批号,原装现货 订购 PDF文档
54F827SDMQB/C / NS,DIP24,0738+,全新上海现货库存 订购 PDF文档