| PartNumber | MAX3243EUI+ | MAX3243EUI+T | MAX3243EUI |
| Description | RS-232 Interface IC 3-5.5V 250kbps Transceiver | RS-232 Interface IC 3-5.5V 250kbps Transceiver | RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-28 | TSSOP-28 | TSSOP-28 |
| Series | MAX3243 | MAX3243 | MAX3243 |
| Function | Transceiver | Transceiver | Transceiver |
| Data Rate | 120 kb/s | 120 kb/s | 120 kb/s |
| Number of Drivers | 3 Driver | 3 Driver | 3 Driver |
| Number of Receivers | 5 Receiver | 5 Receiver | 5 Receiver |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 3 V | 3 V | 3 V |
| Operating Supply Current | 1 mA | 1 mA | 1 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Reel | - |
| Height | 0.9 mm | 0.9 mm | 0.9 mm |
| Length | 9.7 mm | 9.7 mm | 9.7 mm |
| Product | RS-232 Transceivers | RS-232 Transceivers | RS-232 Transceivers |
| Supply Type | Single Supply | Single Supply | Single Supply |
| Width | 4.4 mm | 4.4 mm | 4.4 mm |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Shutdown | With Shutdown | With Shutdown | With Shutdown |
| Operating Supply Voltage | 3.3 V, 5 V | 3.3 V, 5 V | 3.3 V, 5 V |
| Product Type | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| Propagation Delay Time | 0.3 us | 0.3 us | 0.3 us |
| Factory Pack Quantity | 50 | 2500 | - |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Part # Aliases | MAX3243 | MAX3243 | MAX3243 |
| Unit Weight | 0.014215 oz | 0.014215 oz | 0.014215 oz |