| MAX487 | RS 232, 422, 485, 644, X21, V35 |
| MAX488 | RS 232, 422, 485, 644, X21, V35 |
| MAX481 | RS 232, 422, 485, 644, X21, V35 |
| MAX489 | RS 232, 422, 485, 644, X21, V35 |
| MAX483 | RS 232, 422, 485, 644, X21, V35 |
| MAX485 | RS 232, 422, 485, 644, X21, V35 |
| MAX489E | RS 232, 422, 485, 644, X21, V35 |
| MAX487E | RS 232, 422, 485, 644, X21, V35 |
| MAX488E | RS 232, 422, 485, 644, X21, V35 |
| MAX481E | RS 232, 422, 485, 644, X21, V35 |
| MAX485E | RS 232, 422, 485, 644, X21, V35 |
| MAX483E | RS 232, 422, 485, 644, X21, V35 |
| MAX4852 | Analog Switch |
| MAX4854H | Analog Switch |
| MAX4850 | Analog Switch |
| MAX4850H | Analog Switch |
| MAX4852H | Analog Switch |