 | |  | |
| PartNumber | DS1845B-050+ | DS1845B-050+T\u0026R | DS1845B-050+TR |
| Description | Digital Potentiometer ICs Dual NV w/Memory | Digital Potentiometer ICs Dual NV w/Memory | |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| RoHS | Y | Y | - |
| Series | DS1845B | DS1845B | - |
| Resistance | 10 kOhms, 50 kOhms | 10 kOhms, 50 kOhms | - |
| Number of POTs | Dual | Dual | - |
| Taps per POT | 100, 256 | 100, 256 | - |
| Wiper Memory | Non Volatile | Non Volatile | - |
| Digital Interface | Serial (2-Wire, I2C) | Serial (2-Wire, I2C) | - |
| Operating Supply Voltage | 3 V, 5 V | 3 V, 5 V | - |
| Operating Supply Current | 500 uA | 500 uA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | PCB Mount | PCB Mount | - |
| Package / Case | CSBGA-16 | CSBGA-16 | - |
| Taper | Linear | Linear | - |
| Packaging | Tube | Reel | - |
| Height | 1.01 mm | 1.01 mm | - |
| Length | 4 mm | 4 mm | - |
| Supply Type | Single | Single | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Width | 4 mm | 4 mm | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Factory Pack Quantity | 810 | 2500 | - |
| 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 | 90-1845B+050 DS1845B | 90-1845B+T50 DS1845B | - |