The ADR290FR is an exceptional voltage reference chip from the renowned Analog Devices Inc., designed to provide a precise and stable voltage for high-performance applications. This product is part of the ADR29x series, which is well-known for its excellent temperature stability and low noise, making it an ideal choice for precision data converters and various sensing applications where accuracy is paramount.
Key Features
- Precision Voltage: The ADR290FR offers a highly accurate output voltage, ensuring reliable performance in critical systems.
- Temperature Stability: With superior temperature coefficients, this voltage reference maintains consistent output despite fluctuations in the operating temperature.
- Low Noise: The device exhibits low noise characteristics, which is vital for sensitive electronic applications, reducing signal interference and enhancing overall system integrity.
- Long-Term Stability: Users can count on the ADR290FR for consistent performance over time, thanks to its excellent long-term stability.
- Wide Operating Range: This component is designed to function effectively across a broad range of temperatures, accommodating diverse environmental conditions.
Applications
The ADR290FR is versatile and can be used in a variety of applications, including:
- Precision data acquisition systems
- High-resolution analog-to-digital converters (ADCs)
- Battery-powered equipment
- Industrial control systems
- Medical and diagnostic equipment
Technical Specifications
| Parameter |
Value |
| Output Voltage |
Typically 2.048 V |
| Initial Accuracy |
±0.1% |
| Temperature Coefficient |
10 ppm/°C (max) |
| Operating Temperature Range |
−40°C to +125°C |
| Package |
Compact, surface-mount |
With the ADR290FR, Analog Devices Inc. continues to demonstrate its commitment to providing high-quality, reliable components for sophisticated electronic systems. The precision and stability of this voltage reference make it an invaluable part of any designer's toolkit.