型号:74F521SJ
厂商:NSC[National Semiconductor]
大小:165.67 Kbytes
页数:共8页
功能:8-Bit Identity Comparator
厂商:FAIRCHILD[Fairchild Semiconductor]
大小:82.13 Kbytes
型号:74F521SJX
厂商:ON Semiconductor
大小:79.44 Kbytes
功能:IC COMPARATOR IDENTITY 8B 20SOP