型号 / 厂家，封装，批号，备注，订购

PAL20R4-4VM / National Semiconductor,Datasheet,06/07+,Programmable Array L 订购 PDF文档

PAL20R4-5NC / National Semiconductor,Datasheet,06/07+,Programmable Array L 订购 PDF文档

PAL20R4-5NM / National Semiconductor,Datasheet,06/07+,Programmable Array L 订购 PDF文档

PAL20R4-5VC / National Semiconductor,Datasheet,06/07+,Programmable Array L 订购 PDF文档

PAL20R4-5VM / National Semiconductor,Datasheet,06/07+,Programmable Array L 订购 PDF文档

PAL20R4-7JM / National Semiconductor,Datasheet,07+,Programmable Array L 订购 PDF文档

PAL20R4-7NC / National Semiconductor,Datasheet,06/07+,Programmable Array L 订购 PDF文档

PAL20R4A-2 / Monolithic Memories,Datasheet,06/07+,LSI Data Book 1986 订购 PDF文档

PAL20R4A2CNT / Texas Instruments,Datasheet,07+,Fuse-Programmable Ar 订购 PDF文档

PAL20R4A2CSG / Advanced Micro Devices,Datasheet,07+,Fuse-Programmable Ar 订购 PDF文档