型号:HD74LS190
厂商:HITACHI[Hitachi Semiconductor]
大小:104.2 Kbytes
页数:共7页
功能:Synchronous Up/Down Decade Counters(single clock line)
大小:6854.82 Kbytes
页数:共274页
功能:Ouadruple 2-input Positive NAND Gates
厂商:RENESAS[Renesas Technology Corp]
大小:198.11 Kbytes
页数:共11页
功能:Synchronous Up / Down Decade Counter (signal clock line)
型号:HD74LS190FPEL
型号:HD74LS190P