| PartNumber | MAX221CUE+ | MAX221CAE+ | MAX221CAE+T |
| Description | RS-232 Interface IC 5V 1uA Single RS-232 Txr w/AutoShut | RS-232 Interface IC 5V 1uA Single RS-232 Txr w/AutoShut | RS-232 Interface IC 5V 1uA Single RS-232 Txr w/AutoShut |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-16 | SSOP-16 | SSOP-16 |
| Series | MAX221 | MAX221 | MAX221 |
| Function | Transceiver | Transceiver | Transceiver |
| Data Rate | 250 kb/s | 250 kb/s | 250 kb/s |
| Number of Drivers | 1 Driver | 1 Driver | 1 Driver |
| Number of Receivers | 1 Receiver | 1 Receiver | 1 Receiver |
| Operating Supply Current | 10 mA | 10 mA | 10 mA |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Packaging | Tube | Tube | Reel |
| Height | 0.95 mm (Max) | 1.78 mm (Max) | 1.78 mm (Max) |
| Length | 5.1 mm (Max) | 6.33 mm (Max) | 6.33 mm (Max) |
| Product | RS-232 Transceivers | RS-232 Transceivers | RS-232 Transceivers |
| Supply Type | Single Supply | Single Supply | Single Supply |
| Width | 4.5 mm (Max) | 5.38 mm (Max) | 5.38 mm (Max) |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Shutdown | With Shutdown | With Shutdown | With Shutdown |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Product Type | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| Propagation Delay Time | 0.15 us | 0.15 us | 0.15 us |
| Factory Pack Quantity | 96 | 76 | 2000 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Part # Aliases | MAX221 | MAX221 | MAX221 |
| Unit Weight | 0.006102 oz | 0.004586 oz | 0.004586 oz |