25LC128
74ACT520SJ (2)74ACT520S (4)74ACT520 (5)74ACT52 (12)74ACT5 (53)74ACT (813)74AC (1333)74A (4425)

Fairchild Semiconductor

74ACT520SJ

Magnitude Comparator 8 Bit Active Low Output A=B 20-SOIC
Fairchild Semiconductor

74ACT520SJX

Magnitude Comparator 8 Bit Active Low Output A=B 20-SOP

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