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| PartNumber | MAX3291ESD+ | MAX3291EPD | MAX3291EPD+T |
| Description | RS-422/RS-485 Interface IC For Long-Distance Communication | RS-422/RS-485 Interface IC RS-485/RS-422 Transceivers with Preemphasis for High-Speed, Long-Distance Communication | |
| Manufacturer | Maxim Integrated | Maxim Integrated | MAX |
| Product Category | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC | Interface - Drivers, Receivers, Transceivers |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Package / Case | SOIC-14 | PDIP-14 | - |
| Series | MAX3291 | MAX3291 | - |
| Function | Transceiver | - | - |
| Data Rate | 5 Mb/s to 10 Mb/s | 5 Mb/s to 10 Mb/s | - |
| Number of Drivers | 1 Driver | - | - |
| Number of Receivers | 1 Receiver | - | - |
| Operating Supply Voltage | 5 V | +/- 5 V | - |
| Operating Supply Current | 3 mA | 2 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | - | - |
| 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 | 50 | - | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Part # Aliases | MAX3291 | MAX3291 | - |
| Unit Weight | 0.009143 oz | 0.057144 oz | - |
| Output Voltage | - | 5.25 V | - |
| Pd Power Dissipation | - | 800 mW | - |