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型号 / 厂家,封装,批号,备注,订购

54LS244LMQB / National Semiconductor,Datasheet,07+,Octal TRI-STATEE Buf 订购 PDF文档

54LS245LMQB / National Semiconductor,Datasheet,07+,TRI-STATE Octal Bus 订购 PDF文档

54LS247DM / Various,Datasheet,07+,7-Segment Display Dr 订购 PDF文档

54LS247FM / Various,Datasheet,07+,7-Segment Display Dr 订购 PDF文档

54LS247FMQB / National Semiconductor,Datasheet,07+,BCD TO 7-SEGMENT DEC 订购 PDF文档

54LS248DMQB / Various,Datasheet,07+,7-Segment Display Dr 订购 PDF文档

54LS248FM / Various,Datasheet,07+,7-Segment Display Dr 订购 PDF文档

54LS249DM / Various,Datasheet,07+,7-Segment Display Dr 订购 PDF文档

54LS249FM / Various,Datasheet,07+,7-Segment Display Dr 订购 PDF文档

54LS249FMQB / National Semiconductor,Datasheet,07+,7-Segment Display Dr 订购 PDF文档