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- Brand
- Analog Devices
- Model
- AD5245
- Industry
- Electronics
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- 2
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- EN
- Last added
- 2026-10-26
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Analog Devices AD5245 256-Position I2C-Compatible Digital Potentiometer Data Sheet
The AD5245 is a compact 256-position I2C-compatible digital potentiometer available in a small SOT-23-8 package. It offers end-to-end resistance options of 5 kΩ, 10 kΩ, 50 kΩ, and 100 kΩ with a low temperature coefficient of 45 ppm/°C. The device features fast settling time on power-up (typical 5 µs) and can operate from a single supply voltage ranging from 2.7 V to 5.5 V.
Read onlineAnalog Devices AD5245 specifications
| End-to-end resistance options | 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ |
|---|---|
| Package type | SOT-23-8 (2.9 mm × 3 mm) |
| Settling time | 5 µs typ on power-up |
| Power supply range | 2.7 V to 5.5 V |
| Supply current (IDD) | 8 µA typ |
| Operating temperature range | -40°C to +125°C |
| Resistance Temperature Coefficient | 45 ppm/°C |
Source: Analog Devices AD5245 256-Position I2C-Compatible Digital Potentiometer Data Sheet
All Analog Devices AD5245 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the settling time of the AD5245 on power-up?
The typical settling time (tS) on power-up is 5 µs.
From: Analog Devices AD5245 256-Position I2C-Compatible Digital Potentiometer Data Sheet
What are the available resistance values for this device?
The AD5245 is available with end-to-end resistances of 5 kΩ, 10 kΩ, 50 kΩ, and 100 kΩ.
From: Analog Devices AD5245 256-Position I2C-Compatible Digital Potentiometer Data Sheet
What supply voltage range does the AD5245 support?
It operates from 2.7 V up to 5.5 V.
How many adjustment positions does the AD5245 have?
The device provides 256 discrete positions.