型号 / 厂家，封装，批号，备注，订购

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

25LS192W / Raytheon Electronics,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

25LS193W / Raytheon Electronics,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

25LS194AJ / Raytheon Electronics,Datasheet,07+,4-Bit Shift Register 订购 PDF文档

25LS194AJM / Raytheon Electronics,Datasheet,07+,4-Bit Shift Register 订购 PDF文档

25LS139WM / Raytheon Electronics,Datasheet,07+,4-Line Digital Demul 订购 PDF文档

25LS194AWM / Raytheon Electronics,Datasheet,07+,4-Bit Shift Register 订购 PDF文档

25LS14J / Raytheon Electronics,Datasheet,07+,8 x 1 Bit Multiplier 订购 PDF文档

25LS195AJC / Raytheon Electronics,Datasheet,07+,4-Bit Shift Register 订购 PDF文档

25LS151J / Raytheon Electronics,Datasheet,07+,8-Line Digital Demul 订购 PDF文档