| PartNumber | MAX3131EAI+ | MAX3131EAI | MAX3131EAI+T |
| Description | RS-232 Interface IC 3-5.5V IrDA Infrared Tcvr w/RS-232 Int | IC TXRX RS2332 IRDA IR 28-SSOP | RS-232 Interface IC 3-5.5V IrDA Infrared Tcvr w/RS-232 Int |
| Manufacturer | Maxim Integrated | - | Maxim Integrated |
| Product Category | RS-232 Interface IC | - | Interface - Drivers, Receivers, Transceivers |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SSOP-28 | - | - |
| Series | MAX3131 | - | - |
| Function | Transceiver | - | - |
| Data Rate | 120 kb/s | - | 235Kbps |
| Number of Drivers | 2 Driver | - | - |
| Number of Receivers | 2 Receiver | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 3 V | - | - |
| Operating Supply Current | 100 uA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tube | - | Tape & Reel (TR) Alternate Packaging |
| Product | RS-232 Transceivers | - | - |
| Brand | Maxim Integrated | - | - |
| Shutdown | With Shutdown | - | - |
| Operating Supply Voltage | 3.3 V, 5 V | - | - |
| Product Type | RS-232 Interface IC | - | - |
| Propagation Delay Time | 0.3 us | - | - |
| Factory Pack Quantity | 46 | - | - |
| Subcategory | Interface ICs | - | - |
| Part # Aliases | MAX3131 | - | - |
| Unit Weight | 0.025045 oz | - | - |
| Type | - | - | Transceiver |
| Package Case | - | - | 28-SSOP (0.209", 5.30mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 3 V ~ 5 V |
| Supplier Device Package | - | - | 28-SSOP |
| Protocol | - | - | RS232 |
| Number of Drivers Receivers | - | - | 2016/2/2 |
| Duplex | - | - | Full |
| Receiver Hysteresis | - | - | 300mV |