Key facts
- Brand
- Analog Devices
- Model
- AD5227
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-02
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Analog Devices AD5227 64-Position Digital Potentiometer Datasheet
The AD5227 is a 64-position digital potentiometer designed to replace mechanical potentiometers and trimmers. It features a simple 3-wire up/down interface that supports manual switching or high-speed digital control. The device presets to midscale at power-up and includes a midscale preset function. It is available in a compact thin SOT-23-8 Pb-free package.
Read onlineAnalog Devices AD5227 specifications
| End-to-end terminal resistance | 10 kΩ, 50 kΩ, 100 kΩ |
|---|---|
| Resolution | 64 positions |
| Operating temperature range | -40°C to +105°C |
| Supply voltage range | 2.7 V to 5.5 V |
| Typical supply current | 0.4 μA |
| Maximum supply current | 3 μA |
| Adjustment settling time | 1 μs |
| Package type | SOT-23-8 |
Source: Analog Devices AD5227 64-Position Digital Potentiometer Datasheet
All Analog Devices AD5227 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the resolution of the AD5227?
The AD5227 is a 64-position digital potentiometer.
From: Analog Devices AD5227 64-Position Digital Potentiometer Datasheet
What are the available resistance values?
The device is available in 10 kΩ, 50 kΩ, and 100 kΩ end-to-end terminal resistance versions.
From: Analog Devices AD5227 64-Position Digital Potentiometer Datasheet
How does the AD5227 interface work?
It uses a simple 3-wire up/down interface that allows manual switching or high speed digital control.
What is the default state of the AD5227 at power-up?
The device presets to midscale at power-up.
How many steps does the AD5227 provide?
The AD5227 provides 64 steps, corresponding to a 6‑bit resolution.
What is the operating voltage range of the AD5227?
It operates from 2.7 V up to 5.5 V.