型号 / 厂家，封装，批号，备注，订购

54QHST74CS / Various,Datasheet,07+,Dual D-Type Flip-Flo 订购 PDF文档

54QHST74FB / Various,Datasheet,07+,Dual D-Type Flip-Flo 订购 PDF文档

54QHST74FS / Various,Datasheet,07+,Dual D-Type Flip-Flo 订购 PDF文档

54QHST86CB / Various,Datasheet,07+,2-Input Exclusive-OR 订购 PDF文档

54QHST86F / GEC Plessey Semiconductors,Datasheet,07+,2-Input Exclusive-OR 订购 PDF文档

54QHST86FB / Various,Datasheet,07+,2-Input Exclusive-OR 订购 PDF文档

54R / Industrial Electronic Engineers,Datasheet,07+,Surface-Mount-Axial 订购 PDF文档

54R113 / Raytheon Electronics,Datasheet,07+,Dual J-K Flip-Flop 订购 PDF文档

54R192 / Raytheon Electronics,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

54R193 / Raytheon Electronics,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档