| PartNumber | SP3244EER1-L/TR | SP3244EER1-L | SP3244EER1-L/MTR |
| Description | RS-232 Interface IC Int. +3V to +5.5V RS232 | RS-232 Interface IC Transceiver with Auto On-Line Plus | IC TXRX RS235 32QFN |
| Manufacturer | MaxLinear | Exar | |
| Product Category | RS-232 Interface IC | Interface - Drivers, Receivers, Transceivers | Interface - Drivers, Receivers, Transceivers |
| RoHS | Y | - | Details |
| Series | SP3244E | SP3244E | SP3244E |
| Packaging | Reel | Bulk Alternate Packaging | Reel |
| Brand | MaxLinear | - | Exar |
| Moisture Sensitive | Yes | - | - |
| Product Type | RS-232 Interface IC | - | - |
| Factory Pack Quantity | 3000 | - | - |
| Subcategory | Interface ICs | - | - |
| Tradename | Sipex | Sipex | Sipex |
| Product | - | RS-232 Transceivers | - |
| Type | - | Transceiver | - |
| Unit Weight | - | 0.006653 oz | - |
| Mounting Style | - | SMD/SMT | - |
| Package Case | - | QFN-32 | - |
| Operating Temperature | - | -40°C ~ 85°C | - |
| Mounting Type | - | Surface Mount | - |
| Function | - | Transceiver | - |
| Voltage Supply | - | 3 V ~ 5.5 V | - |
| Supplier Device Package | - | 32-QFN (5x5) | - |
| Protocol | - | RS232 | - |
| Data Rate | - | 250kbps | - |
| Number of Drivers Receivers | - | 2016/3/5 | - |
| Duplex | - | Full | - |
| Receiver Hysteresis | - | 200mV | - |
| Shutdown | - | With Shutdown | - |
| Maximum Operating Temperature | - | + 85 C | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Operating Supply Voltage | - | 3 V to 5.5 V | - |
| Operating Supply Current | - | 1 uA | - |
| Number of Drivers | - | 3 Driver | - |
| Number of Receivers | - | 5 Receiver | - |
| Propagation Delay Time | - | 1600 ns | - |