74ACT2708PC Logic IC - DIP28 - National Semiconductor - NSC

74F182 Logic IC TTL - DIP - National Semiconductor - NSC

74F676 Logic IC TTL - Standard Custodia - National Semiconductor - NSC

74F377PC Logic IC - DIP20 - National Semiconductor - NSC

74F30-SMD Logic IC TTL - SMD - National Semiconductor - NSC

74F238PC Logic IC - DIP16 - National Semiconductor - NSC

74F299WM-SMD Logic IC - SO20 - National Semiconductor - NSC

74F192PC Logic IC - DIP16 - National Semiconductor - NSC