| PartNumber | ST232ECDR | ST232ECN | ST232ECTR |
| Description | RS-232 Interface IC 5V 2Driver/2Receiver | RS-232 Interface IC 5V 2Driver/2Receiver | RS-232 Interface IC 5V 2Driver/2Receiver |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| RoHS | Y | T | Y |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Package / Case | SO-16 | PDIP-16 | TSSOP-16 |
| Series | ST232EC | ST232EC | ST232EC |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Operating Supply Current | 10 mA | 5 mA | 10 mA |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Packaging | Reel | Tube | Reel |
| Height | 1.65 mm | - | - |
| Length | 10 mm | - | - |
| Width | 4 mm | - | - |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Product Type | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| Factory Pack Quantity | 2500 | 25 | 2500 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Unit Weight | 0.007079 oz | 0.057419 oz | 0.006102 oz |
| Data Rate | - | 0.4 Mb/s | 0.4 Mb/s |