| Producent | Numer części | Arkusz danych | Szczegółowy opis |
 National Semiconductor ... | 54LS47DMQB |  121Kb/5P | BCD TO 7-SEGMENT DECODER/DRIVER |
 National Semiconductor ... | 54LS47FMQB |  121Kb/ 5P | BCD TO 7-SEGMENT DECODER/DRIVER |
 National Semiconductor ... | 54LS42 |  128Kb/ 6P | Decimal Decoders |
 National Semiconductor ... | 54LS42DMQB |  128Kb/ 6P | Decimal Decoders |
| 54LS42FMQB |  128Kb/ 6P | Decimal Decoders |
| 54LS447 |  67Kb/ 3P | BCD to 7-Segment Decoder/Driver |
| 54LS451 |  115Kb/ 3P | DM54LS451/DM74LS451 DUAL 8:1 Multiplexer |
 National Semiconductor ... | 54LS47 |  121Kb/ 5P | BCD TO 7-SEGMENT DECODER/DRIVER |
| 54LS48 |  95Kb/ 4P | BCD TO 7-SEGMENT DECODER |
| 54LS48DMQB |  95Kb/ 4P | BCD TO 7-SEGMENT DECODER |
| 54LS48FMQB |  95Kb/ 4P | BCD TO 7-SEGMENT DECODER |
 National Semiconductor ... | 54LS00 |  120Kb/ 6P | Quad 2-Input NAND Gates |
 National Semiconductor ... | 54LS00E |  120Kb/ 6P | Quad 2-Input NAND Gates |