| PartNumber | DS1866Z+T\u0026R | DS1866Z+ | DS1866Z |
| Description | Digital Potentiometer ICs Log Trimmer | Digital Potentiometer ICs Log Trimmer | Digital Potentiometer ICs Log Trimmer |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| RoHS | Y | Y | - |
| Series | DS1866Z | DS1866Z | DS1866Z |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Package / Case | SOIC-8 | SOIC-8 | SOIC-8 |
| Packaging | Reel | Tube | Tube |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Factory Pack Quantity | 2500 | 100 | 100 |
| Subcategory | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Part # Aliases | 90-1866V+000 DS1866Z | 90-1866Z+000 DS1866Z | 90-1866Z-000 DS1866Z |
| Unit Weight | 0.019048 oz | 0.019048 oz | 0.019048 oz |
| Resistance | - | 10 kOhms | 10 kOhms |
| Temperature Coefficient | - | 750 PPM / C | 750 PPM / C |
| Tolerance | - | 20 % | 20 % |
| Number of POTs | - | Single | Single |
| Taps per POT | - | 8 | 8 |
| Wiper Memory | - | Volatile | Volatile |
| Digital Interface | - | Parallel (3-Input) | Parallel (3-Input) |
| Operating Supply Voltage | - | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Operating Supply Current | - | 50 uA | 50 uA |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Maximum Operating Temperature | - | + 85 C | + 85 C |
| Taper | - | Log | Log |
| Description/Function | - | Log Trimmer Potentiometer | Log Trimmer Potentiometer |
| Height | - | 1.75 mm | 1.75 mm |
| Length | - | 5 mm | 5 mm |
| Supply Type | - | Single | Single |
| Width | - | 4 mm | 4 mm |
| Supply Voltage Max | - | 5.5 V | 5.5 V |
| Supply Voltage Min | - | 2.7 V | 2.7 V |