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| PartNumber | DS1803Z-050+T\u0026R | DS1803Z-050+ | DS1803Z-050+TR |
| Description | Digital Potentiometer ICs Addressable Dual | Digital Potentiometer ICs Addressable Dual | |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| RoHS | Y | Y | - |
| Series | DS1803Z | DS1803Z | - |
| Resistance | 50 kOhms | 50 kOhms | - |
| Number of POTs | Dual | Dual | - |
| Taps per POT | 256 | 256 | - |
| Wiper Memory | Volatile | Volatile | - |
| Digital Interface | Serial (2-Wire) | Serial (2-Wire) | - |
| Operating Supply Voltage | 3 V, 5 V | 2.7 V to 5.5 V | - |
| Operating Supply Current | 200 uA | 40 uA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | PCB Mount | PCB Mount | - |
| Package / Case | SOIC-Narrow-16 | SOIC-16 | - |
| Taper | Linear | Linear | - |
| Packaging | Reel | Tube | - |
| Height | 1.5 mm | 1.75 mm | - |
| Length | 10 mm | 10 mm | - |
| Supply Type | Single | Dual | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Width | 4 mm | 4 mm | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Factory Pack Quantity | 2500 | 50 | - |
| Subcategory | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Part # Aliases | 90-1803V+050 DS1803Z | 90-1803Z+050 DS1803Z | - |
| Unit Weight | 0.005069 oz | 0.023492 oz | - |
| Temperature Coefficient | - | 750 PPM / C | - |
| Tolerance | - | 20 % | - |
| Description/Function | - | Addressable Dual Digital Potentiometer | - |