型号：DM74LS247
厂商：FAIRCHILD[Fairchild Semiconductor]
大小：81.83 Kbytes
页数：共4页
功能：BCD to 7-Segment Decoder/Driver with Open-Collector Outputs
厂商：NSC[National Semiconductor]
大小：66.46 Kbytes
页数：共3页
功能：BCD TO 7-SEGMENT DECODER/DRIVER WITH OPEN-COLLECTOR OUTPUTS
型号：DM74LS247M
型号：DM74LS247N
