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| PartNumber | MAX490EESA+ | MAX490EEPA+ | MAX490EESA |
| Description | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver | 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 | Maxim Integrated |
| Product Category | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC |
| RoHS | Y | Y | N |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Package / Case | SOIC-8 | PDIP-8 | SOIC-8 |
| Series | MAX490E | MAX490E | MAX490E |
| Function | Transceiver | Transceiver | Transceiver |
| Data Rate | 2.5 Mb/s | 2.5 Mb/s | 2500 kb/s |
| Number of Drivers | 1 Driver | 1 Driver | - |
| Number of Receivers | 1 Receiver | 1 Receiver | 1 Receiver |
| Operating Supply Voltage | 5 V | 4.75 V to 5.25 V | 5 V |
| Operating Supply Current | 300 uA | 500 uA | 300 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Tube | Tube |
| Height | 1.5 mm (Max) | 4.45 mm (Max) | 1.5 mm (Max) |
| Input Voltage | 5 V | 4.75 V to 5.25 V | 5 V |
| Length | 5 mm (Max) | 9.91 mm (Max) | 5 mm (Max) |
| Output Current | 35 mA to 250 mA | - | 35 mA to 250 mA |
| Output Voltage | - 8 V to 12.5 V | - 8 V to + 12.5 V | - 8 V to 12.5 V |
| Width | 4 mm (Max) | 7.87 mm (Max) | 4 mm (Max) |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Duplex | Full Duplex | Full Duplex | - |
| Pd Power Dissipation | 471 mW | 727 mW | 471 mW |
| Product Type | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC |
| Factory Pack Quantity | 100 | 50 | 100 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Part # Aliases | MAX490E | MAX490E | MAX490E |
| Unit Weight | 0.019048 oz | 0.032805 oz | 0.019048 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
MAX490EESA+ | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver | |
| MAX490EEPA+ | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver | ||
| MAX490EESA+T | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver | ||
| MAX490EESA | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver | ||
| MAX490EESA-T | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver | ||
| MAX490EESA/GG8 | INTEGRATED CIRCUIT | ||
| MAX490EESA-T | RS-422/RS-485 Interface IC RS-485/RS-422 Transceive | ||
| MAX490EEPA+ | RS-422/RS-485 Interface IC RS-485/RS-422 Transceive | ||
| MAX490EESA+ | RS-422/RS-485 Interface IC RS-485/RS-422 Transceive | ||
| MAX490EEPA | RS-422/RS-485 Interface IC | ||
| MAX490EEPA+T | New and Original | ||
| MAX490EESA/ECSA | New and Original | ||
| MAX490EESA | RS-422/RS-485 Interface IC RS-485/RS-422 Transceive |