54LS89 и другие
| Компонент | Описание | Производитель | |
| 54LS83A | 4-BIT BINARY ADDERS WITH FAST CARRY |
National Semiconductor |
 |
| 54LS83A | 4-BIT BINARY FULL ADDER |
Fairchild Semiconductor |
|
| 54LS83ADM | 4-BIT BINARY FULL ADDER |
Fairchild Semiconductor |
|
| 54LS83ADMQB | 4-BIT BINARY ADDERS WITH FAST CARRY |
National Semiconductor |
|
| 54LS83AFM | 4-BIT BINARY FULL ADDER |
Fairchild Semiconductor |
|
| 54LS83AFMQB | 4-BIT BINARY ADDERS WITH FAST CARRY |
National Semiconductor |
|
| 54LS85 | 4-Bit Magnitude Comparators |
National Semiconductor |
|
| 54LS85DMQB | 4-Bit Magnitude Comparators |
National Semiconductor |
|
| 54LS85FMQB | 4-Bit Magnitude Comparators |
National Semiconductor |
|
| 54LS85LMQB | 4-Bit Magnitude Comparators |
National Semiconductor |
|