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The AD5245 provides a compact 2.9 mm x 3 mm packaged solution for 256 position adjustment applications. This device performs the same electronic adjustment function as a mechanical potentiometer or a variable resistor. The low temperature coefficient makes this device ideal for high accuracy and stability variable resistance adjustments. The wiper settings are controllable through the I2C compatible digital interface, which can also be used to read back the present wiper register control word. Operating from a 2.7 to 5.5 volt power supply consuming less than 5 µA allows for usage in portable battery operated applications.
| rohs_status | Compliant |
| supply_voltage_dc | 2.70 V (min) |
| clock_speed | 400 kHz (max) |
| reach_svhc_compliance | No SVHC |
| lead_free_status | Contains Lead |
| resistance | 5.00 kΩ |
| quiescent_current | 3.00 µA |
| temperature_coefficient | 45.0 ppm/°C |
| packaging | Tape, Tape & Reel (TR) |
| case_package | SOT-23 |
| supply_current | 3.00 µA |
| number_of_circuits | 1 |
| lifecycle_status | Active |
| mounting_style | Surface Mount |
| resistance_tolerance | ±30% |
| pin_count | 8 |
| End To End Resistance | 5kohm |
| No. of Pots | Single |
| Control Interface | I2C |
| Resistance Tolerance | ± 30% |
| Supply Voltage Min | 2.7V |
| Supply Voltage Max | 5.5V |
| Potentiometer IC Case Style | SOT-23 |
| No. of Pins | 8Pins |
| No. of Steps | 256 |
| Temperature Coefficient | ± 45ppm/°C |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Packaging | Each |
| Product Range | Single 256-Tap Volatile Digital Pots |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (07-Jul-2017) |
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