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| PartNumber | MAX14949EWE+ | MAX14949EWE+T | MAX14949GWE+ |
| Description | RS-485 Interface IC 5KV Isolated 500kbps Half-Duplex RS-485 Transceiver with +/-30KV ESD and Integrated Transformer Driver | RS-485 Interface IC 5KV Isolated 500kbps Half-Duplex RS-485 Transceiver with +/-30KV ESD and Integrated Transformer Drive | RS-485 Interface IC |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | RS-485 Interface IC | Digital Isolators | Interface - Drivers, Receivers, Transceivers |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-16 | - | - |
| Function | Transceiver | - | - |
| Data Rate | 500 kb/s | 500kbps | - |
| Number of Drivers | 1 Driver | - | - |
| Number of Receivers | 1 Receiver | - | - |
| Duplex | Half Duplex | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 3 V | - | - |
| Operating Supply Current | 4.7 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 105 C | - | - |
| Packaging | Tube | Tape & Reel (TR) Alternate Packaging | - |
| Product | RS-485 Transceivers | RS-485 Transceivers | - |
| Type | Isolated | RS422, RS485 | - |
| Brand | Maxim Integrated | - | - |
| Shutdown | Shutdown | - | - |
| Operating Supply Voltage | 3.3 V, 5 V | - | - |
| Pd Power Dissipation | 1.126 W | - | - |
| Product Type | RS-485 Interface IC | - | - |
| Propagation Delay Time | 1040 ns | - | - |
| Factory Pack Quantity | 46 | - | - |
| Subcategory | Interface ICs | - | - |
| Unit Weight | 0.023492 oz | - | - |
| Series | - | - | - |
| Package Case | - | 16-SOIC (0.295", 7.50mm Width) | - |
| Technology | - | Capacitive Coupling | - |
| Operating Temperature | - | -40°C ~ 85°C | - |
| Number of Channels | - | 3 | - |
| Voltage Supply | - | 3 V ~ 5.5 V, 4.5 V ~ 5.5 V | - |
| Supplier Device Package | - | 16-SOIC | - |
| Channel Type | - | Unidirectional | - |
| Voltage Isolation | - | 5000Vrms | - |
| Rise Fall Time Typ | - | - | - |
| Isolated Power | - | No | - |
| Inputs Side 1 Side 2 | - | 2016/2/1 0:00:00 | - |
| Common Mode Transient Immunity Min | - | 35kV/μs (Typ) | - |
| Propagation Delay tpLH tpHL Max | - | - | - |
| Pulse Width Distortion Max | - | - | - |