| PartNumber | MAX490ESA+ | MAX490ESA+T |
| Description | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver |
| Manufacturer | Maxim Integrated | Maxim Integrated |
| Product Category | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC |
| RoHS | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | SO-8 | SOIC-8 |
| Series | MAX490 | MAX490 |
| Function | Transceiver | Transceiver |
| Data Rate | 2.5 Mb/s | 2.5 Mb/s |
| Number of Drivers | 1 Driver | 1 Driver |
| Number of Receivers | 1 Receiver | 1 Receiver |
| Operating Supply Voltage | 5 V | 5 V |
| Operating Supply Current | 500 uA | 500 uA |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Packaging | Tube | Reel |
| Height | 1.5 mm | 1.5 mm (Max) |
| Length | 5 mm | 5 mm (Max) |
| Width | 4 mm | 4 mm (Max) |
| Brand | Maxim Integrated | Maxim Integrated |
| Duplex | Full Duplex | - |
| Product Type | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC |
| Factory Pack Quantity | 100 | 2500 |
| Subcategory | Interface ICs | Interface ICs |
| Part # Aliases | MAX490 | MAX490 |
| Unit Weight | 0.017870 oz | 0.019048 oz |