| PartNumber | ULN2003ADR | ULN2003ADRG3 | ULN2003ADRE4 |
| Description | Darlington Transistors Darlington | Darlington Transistors Hi-Vltg,Hi-Current Darl Trans Array | Darlington Transistors Darlington |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Darlington Transistors | Darlington Transistors | Darlington Transistors |
| RoHS | Y | Y | Y |
| Configuration | Array 7 | - | Array 7 |
| Transistor Polarity | NPN | NPN | NPN |
| Collector Emitter Voltage VCEO Max | 50 V | 50 V | 50 V |
| Maximum DC Collector Current | 0.5 A | 500 mA | 0.5 A |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOP-16 | SOP-16 | SOP-16 |
| Minimum Operating Temperature | - 20 C | - 20 C | - 20 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Series | ULN2003A | ULN2003A | ULN2003A |
| Packaging | Reel | Reel | Reel |
| Height | 1.58 mm | - | 1.58 mm |
| Length | 9.9 mm | - | 9.9 mm |
| Operating Temperature Range | - 20 C to + 70 C | - 20 C to + 70 C | - 20 C to + 70 C |
| Width | 3.91 mm | - | 3.91 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Type | Darlington Transistors | Darlington Transistors | Darlington Transistors |
| Factory Pack Quantity | 2500 | 2500 | 2500 |
| Subcategory | Transistors | Transistors | Transistors |
| Unit Weight | 0.010582 oz | 0.004998 oz | 0.004998 oz |
| Maximum Collector Cut off Current | - | 500 uA | - |
| Continuous Collector Current | - | 0.82 mA | - |