MM74HCT541WM Logic IC - SO20 - National Semiconductor - NSC

74LS241-SMD Logic IC TTL - SO20 - Texas Instruments

74F242-SMD Logic IC TTL - SMD - Motorola Semiconductor

74ACT258-SMD Logic IC - SO8 - National Semiconductor - NSC

74AC74-SMD Logic IC - SO14 - Fairchild Semiconductor

74HCT174-SMD Logic IC - SO16 - Harris Semiconductor

74F148-SMD Logic IC TTL - SOP16 - Fairchild Semiconductor

74F841SC Logic IC - SO24 - National Semiconductor - NSC