74LS00 Integrated Circuit TTL - CASE: DIP14 MAKE: Texas Instruments

74LS54 Integrated Circuit TTL - CASE: DIP14 MAKE: Panasonic

74LS01 Integrated Circuit TTL - CASE: DIP14 MAKE: Mitsubishi

74LS242 Integrated Circuit TTL - CASE: DIP14 MAKE: Motorola

74LS290 Integrated Circuit TTL - CASE: DIP14 MAKE: Mitsubishi

74LS114 Integrated Circuit TTL - CASE: DIP14 MAKE: Panasonic

74LS13 Integrated Circuit TTL - CASE: DIP14 MAKE: NTE Electronics

74LS136 Integrated Circuit TTL - CASE: DIP14 MAKE: NTE Electronics