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| PartNumber | MAX238CWG+ | MAX238CNG+ | MAX238C/D |
| Description | RS-232 Interface IC 5V MultiCh RS-232 Driver/Receiver | RS-232 Interface IC 5V MultiCh RS-232 Driver/Receiver | RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers/Receivers |
| 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 | Through Hole | - |
| Package / Case | SO-24 | PDIP-Narrow-24 | Die |
| Series | MAX238 | MAX238 | MAX238 |
| Function | Transceiver | Transceiver | Transceiver |
| Data Rate | 120 kb/s | 120 kb/s | 120 kb/s |
| Number of Drivers | 4 Driver | 4 Driver | 4 Driver |
| Number of Receivers | 4 Receiver | 4 Receiver | 4 Receiver |
| Operating Supply Current | 15 mA | 15 mA | 15 mA |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Packaging | Tube | Tube | - |
| Height | 2.35 mm (Max) | 4.45 mm (Max) | - |
| Length | 15.6 mm (Max) | 32.13 mm (Max) | - |
| Product | RS-232 Transceivers | RS-232 Transceivers | RS-232 Transceivers |
| Supply Type | Single Supply | Single Supply | Single Supply |
| Width | 7.6 mm (Max) | 7.87 mm (Max) | - |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Shutdown | Without Shutdown | Without Shutdown | Without 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 | 10 us | 10 us | 10 us |
| Factory Pack Quantity | 30 | 15 | - |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Part # Aliases | MAX238 | MAX238 | MAX238 |
| Unit Weight | 0.010857 oz | 0.064904 oz | - |
| Supply Voltage Max | - | - | 5.5 V |
| Supply Voltage Min | - | - | 4.5 V |