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| PartNumber | DS1666-10+ | DS1666-10 | DS1666-100 |
| Description | Digital Potentiometer ICs 5V+/- Pseudo Log Audio | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| RoHS | Y | N | N |
| Series | DS1666 | DS1666 | DS1666 |
| Resistance | 10 kOhms | 10 kOhms | 100 kOhms |
| Temperature Coefficient | 750 PPM / C | 750 PPM / C | - |
| Tolerance | 20 % | 20 % | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 5 V, +/- 5 V |
| Operating Supply Current | 200 uA | 200 uA | 200 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Package / Case | DIP-14 | DIP-14 | - |
| Taper | Log | Log | Log |
| Packaging | Bulk | - | - |
| Description/Function | Audio Digital Potentiometer | Audio Digital Potentiometer | - |
| Termination Style | Through Hole | Through Hole | - |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Factory Pack Quantity | 25 | - | - |
| Subcategory | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V, +/- 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V, 0 V/4.5 V |
| Part # Aliases | DS1666 | DS1666 | DS1666 |
| Unit Weight | 0.057144 oz | 0.057144 oz | - |
| Number of POTs | - | - | Single |
| Wiper Memory | - | - | Volatile |
| Digital Interface | - | - | Serial (3-Wire) |
| Supply Type | - | - | Single, Dual |