| PartNumber | XR16C2850IM-F | XR16C2850IJTR-F | XR16C2850IJ-F |
| Description | UART Interface IC 2.97V-5.5V 128B FIFO temp -45 to 85C;UART | UART Interface IC UART | UART Interface IC UART |
| Manufacturer | MaxLinear | Exar Corporation | Exar Corporation |
| Product Category | UART Interface IC | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) |
| RoHS | Y | - | - |
| Number of Channels | 2 Channel | 2, DUART | 2, DUART |
| Data Rate | 1.5 Mb/s | 6.25 Mb/s | 6.25 Mbps |
| Memory Size | 128 B | 128 B | 128 B |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 2.97 V | - | - |
| Operating Supply Current | 3 mA | 3 mA | 3 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TQFP-48 | - | - |
| Packaging | Tray | Tape & Reel (TR) Alternate Packaging | Tube Alternate Packaging |
| Height | 1.05 mm | - | - |
| Length | 7.1 mm | - | - |
| Series | XR16C2850 | XR16C2850 | XR16C2850 |
| Type | UART | IrDA RS-232 RS-485 | Dual UART with 128-byte FIFOs |
| Width | 7.1 mm | - | - |
| Brand | MaxLinear | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Voltage | 3.3 V, 5 V | - | - |
| Product Type | UART Interface IC | - | - |
| Factory Pack Quantity | 250 | - | - |
| Subcategory | Interface ICs | - | - |
| Unit Weight | 0.319998 oz | 0.171777 oz | 0.084185 oz |
| Package Case | - | PLCC-68 | PLCC-44 |
| Mounting Type | - | Surface Mount | Surface Mount |
| Features | - | Internal Oscillator, Timer/Counter | Internal Oscillator, Timer/Counter |
| Voltage Supply | - | 2.97 V ~ 5.5 V | 2.97 V ~ 5.5 V |
| Supplier Device Package | - | 44-PLCC (16.59x16.59) | 44-PLCC (16.59x16.59) |
| Protocol | - | RS232, RS485 | RS232, RS485 |
| Data Rate Max | - | 6.25Mbps | 6.25Mbps |
| With Auto Flow Control | - | Yes | Yes |
| With IrDA Encoder Decoder | - | Yes | Yes |
| With False Start Bit Detection | - | Yes | Yes |
| With Modem Control | - | Yes | Yes |
| Supply Voltage Max | - | 5.5 V | 5.5 V |
| Supply Voltage Min | - | 2.97 V | 2.97 V |