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onsemi
MC74F521N
IC, 74F Fast Ttl, 74F521, DIP20;
Distributor Stock 1 10 100 1,000
Rochester Electronics 2,804 USD 0.262 0.262 0.246 0.222 Visit Site
Farnell 2,804 GBP Visit Site
Win Source 3,760 USD 1.95 1.95 Visit Site
Dasenic 8,412 USD 0.235 0.235 0.221 0.200 Visit Site
SHENGYU ELECTRONICS 10,258 USD 0.268 0.262 0.254 0.246 Visit Site