2x Texas Instruments IC DM74157N QUAD, 2-INPUT, STD-TTL, 16 Pin DIP

2x Texas Instruments IC DM74LS367AN Driver/Buffer Device, Dual, 16 Pin DIP

2x Texas Instruments IC SN74175N Flip Flop, Quad, D Type, 16 Pin, Plastic, DIP

2x Texas Instruments IC DM74S139N Demultiplexer/Decoder, 2 To 4 Line, 16 Pin DIP

2x Texas Instruments IC SN74LS158N SN74LS158, 74LS158 16 pins DIP

2x Texas Instruments IC SN74LS195AN Shift Register, 16 Pin, Plastic, DIP

2x Texas Instruments IC DM74LS165N Shift Register, 16 Pin, Plastic, DIP

2x Texas Instruments IC SN74LS161AN SN74LS161, 74LS161 16 pins DIP