| 54ACT283 | National Semiconductor | 4-Bit Binary Full Adder with Fast Carry |
| 54F283 | National Semiconductor | 4-Bit Binary Full Adder with Fast Carry |
| CD4008BMS | Intersil | Full Adder, 4-Bit, Parallel Carry Out, Rad-Hard, CMOS, Logic |
| CD54AC283 | Texas Instruments | 4-Bit Binary Full Adder with Fast Carry |
| CD54ACT283 | Texas Instruments | 4-Bit Binary Full Adder with Fast Carry |
| CD54HC283 | Texas Instruments | High Speed CMOS Logic 4-Bit Binary Full Adder with Fast Carry |
| CD54HCT283 | Texas Instruments | High Speed CMOS Logic 4-Bit Binary Full Adder with Fast Carry |
| CD74AC283 | Texas Instruments | 4-Bit Binary Full Adder with Fast Carry |
| CD74ACT283 | Texas Instruments | 4-Bit Binary Full Adder with Fast Carry |
| CD74HC283 | Texas Instruments | High Speed CMOS Logic 4-Bit Binary Full Adder with Fast Carry |
| CD74HCT283 | Texas Instruments | High Speed CMOS Logic 4-Bit Binary Full Adder with Fast Carry |
| HCTS283MS | Intersil | Adder, Full, , 4-Bit, Binary, with Fast Carry, TTL Inputs, Rad-Hard, High-Speed, CMOS, Logic |