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| PartNumber | MAX491EESD+ | MAX491EESD+T | MAX491EEPD+ |
| 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 | Y |
| Mounting Style | SMD/SMT | SMD/SMT | Through Hole |
| Package / Case | SOIC-14 | SOIC-14 | PDIP-14 |
| Series | MAX491E | MAX491E | MAX491E |
| Function | Transceiver | Transceiver | Transceiver |
| Data Rate | 2.5 Mb/s | 2.5 Mb/s | 2.5 Mb/s |
| Number of Drivers | 1 Driver | 1 Driver | 1 Driver |
| Number of Receivers | 1 Receiver | 1 Receiver | 1 Receiver |
| Operating Supply Voltage | 5 V | 5 V | 4.75 V to 5.25 V |
| Operating Supply Current | 300 uA | 500 uA | 500 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Reel | Tube |
| Height | 1.5 mm (Max) | 1.5 mm (Max) | 4.45 mm (Max) |
| Input Voltage | 0.8 V to 2 V | 0.8 V to 2 V | 4.75 V to 5.25 V |
| Length | 8.75 mm (Max) | 8.75 mm (Max) | 19.43 mm (Max) |
| Output Voltage | 3 V | 3 V | - 8 V to + 12.5 V |
| Width | 4 mm (Max) | 4 mm (Max) | 7.87 mm (Max) |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Duplex | Full Duplex | - | Full Duplex |
| Pd Power Dissipation | 667 mW | 667 mW | 800 mW |
| Product Type | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC | RS-422/RS-485 Interface IC |
| Propagation Delay Time | 40 ns, 60 ns | 40 ns, 60 ns | - |
| Factory Pack Quantity | 50 | 2500 | 25 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Part # Aliases | MAX491E | MAX491E | MAX491E |
| Unit Weight | 0.011923 oz | 0.011923 oz | 0.057144 oz |
| निर्माता | भाग # | विवरण | RFQ |
|---|---|---|---|
Maxim Integrated |
MAX491EESD+ | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver | |
| MAX491EESD+T | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver | ||
| MAX491EEPD+ | RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver | ||
| MAX491EESD-T | RS-422/RS-485 Interface IC RS-485/RS-422 Transceive | ||
| MAX491EEPD+ | RS-422/RS-485 Interface IC RS-485/RS-422 Transceive | ||
| MAX491EESD+ | RS-422/RS-485 Interface IC RS-485/RS-422 Transceive | ||
| MAX491EEPD | RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers | ||
| MAX491EEPD+T | नयाँ र मौलिक | ||
| MAX491EESDT | नयाँ र मौलिक | ||
| MAX491EESD | RS-422/RS-485 Interface IC RS-485/RS-422 Transceive |