NTE74S287, TTL – 1,024 Bit (256 x 4) BiPolar PROM, 50nS ~ 16 Pin DIP (ECG74S287)

NTE74S287, TTL - Schottkey 1,024 Bit (256 x 4) BiPolar PROM ~ 16 Pin DIP (ECG74S287)FEATURES:TTL Schottkey 1,024 Bit (256 x 4) Open Collector PROM, 50nS Max Address AccessSchottky - TTL Logic MemoryPackage/Case: 16 Pin DIP PackageReplaces: ECG74S287, 74S28