| PartNumber | SP312ECT-L/TR | SP312ECT-L | SP312EET-L |
| Description | RS-232 Interface IC 5V SNGL SUPPLY RS-232 0-70C | RS-232 Interface IC RS232 w/shutdown temp 0C to 70C | RS-232 Interface IC RS232 w/shutdown temp -40C to 85C |
| Manufacturer | MaxLinear | MaxLinear | Exar Corporation |
| Product Category | RS-232 Interface IC | RS-232 Interface IC | Interface - Drivers, Receivers, Transceivers |
| RoHS | Y | Y | - |
| Series | SP312E | SP312E | SP312E |
| Packaging | Reel | Tube | Tube Alternate Packaging |
| Brand | MaxLinear | MaxLinear | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | RS-232 Interface IC | RS-232 Interface IC | - |
| Factory Pack Quantity | 1500 | 47 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Tradename | Sipex | Sipex | Sipex |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Package / Case | - | SOIC-18 Wide | - |
| Function | - | Transceiver | Transceiver |
| Data Rate | - | 120 kb/s | 240kbps |
| Number of Drivers | - | 2 Driver | 2 Driver |
| Number of Receivers | - | 2 Receiver | 2 Receiver |
| Supply Voltage Max | - | 5.5 V | - |
| Supply Voltage Min | - | 4.5 V | - |
| Operating Supply Current | - | 5 mA | 5 mA |
| Minimum Operating Temperature | - | 0 C | - 40 C |
| Maximum Operating Temperature | - | + 70 C | + 85 C |
| Height | - | 2.55 mm (Max) | - |
| Length | - | 11.55 mm | - |
| Product | - | RS-232 Transceivers | RS-232 Transceivers |
| Supply Type | - | Single Supply | - |
| Width | - | 7.5 mm | - |
| Shutdown | - | With Shutdown | With Shutdown |
| Operating Supply Voltage | - | 5 V | 5 V |
| Propagation Delay Time | - | 3 us, 1 us | 3 us 1 us |
| Type | - | - | Transceiver |
| Package Case | - | - | SOIC-18 Wide |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 18-SOIC |
| Protocol | - | - | RS232 |
| Number of Drivers Receivers | - | - | 2016/2/2 |
| Duplex | - | - | Full |
| Receiver Hysteresis | - | - | 500mV |
| Supply Voltage Max | - | - | 5.5 V |
| Supply Voltage Min | - | - | 4.5 V |