74ALS157 Integrated Circuit TTL - CASE: DIP16 MAKE: Texas Instruments

74ALS175 Integrated Circuit TTL - CASE: DIP16 MAKE: Texas Instruments

74S253 Integrated Circuit TTL - CASE: DIP16 MAKE: Texas Instruments

74ALS109 Integrated Circuit - CASE: DIP16 MAKE: Texas Instruments

74AS253 Integrated Circuit - CASE: DIP16 MAKE: Texas Instruments

74ALS160 Integrated Circuit - CASE: DIP16 MAKE: Texas Instruments

74ALS651 Integrated Circuit TTL - CASE: Standard MAKE: Texas Instruments

74ALS192 Integrated Circuit - CASE: DIP16 MAKE: Texas Instruments