型号 / 厂家，封装，批号，备注，订购

25LS181J / Raytheon Electronics,Datasheet,07+,4-Bit Arithmetic Log 订购 PDF文档

25LS122W / Raytheon Electronics,Datasheet,07+,Single Monostable Mu 订购 PDF文档

25LS138J / Raytheon Electronics,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

25LS138JM / Raytheon Electronics,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

25LS138WM / Raytheon Electronics,Datasheet,07+,8-Line Digital Demul 订购 PDF文档

25LS139JM / Raytheon Electronics,Datasheet,07+,4-Line Digital Demul 订购 PDF文档

25LS139W / Raytheon Electronics,Datasheet,07+,4-Line Digital Demul 订购 PDF文档

25LS181W / Raytheon Electronics,Datasheet,07+,4-Bit Arithmetic Log 订购 PDF文档

25LS190W / Raytheon Electronics,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

25LS191J / Raytheon Electronics,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档