The ADR292GR, crafted by the renowned Analog Devices Inc., is a high-precision, low-power, micropower voltage reference. This device is part of a series that offers a fixed output voltage of 2.5V, which is ideal for precision data conversion in a 5V system or for single-supply 3V systems. Its impressive design is tailored to maintain stability and accuracy over time and varying temperature conditions.

Key Features

• High Accuracy: The ADR292GR boasts an initial accuracy of ±0.15% (max) and a temperature coefficient of 10 ppm/°C (max), which ensures reliable performance over a wide temperature range.
• Low Power Consumption: With a quiescent current of 25 µA (max), this voltage reference is optimized for battery-powered and portable applications, where power efficiency is crucial.
• Wide Operating Range: The device operates over a broad voltage range from 4V to 12V, providing versatility for different circuit designs and applications.
• Excellent Load Regulation: The ADR292GR exhibits superior load regulation characteristics, making it resilient to changes in load conditions.
• Extended Temperature Range: It is designed to perform consistently across an industrial temperature range of -40°C to +125°C, suitable for harsh environments.

Applications

The ADR292GR is a versatile component that can be used in various applications such as:

• Precision data acquisition systems
• Battery-powered instrumentation
• Portable medical devices
• Industrial process control systems
• Automotive electronics

Quality and Reliability

Analog Devices Inc. is synonymous with quality, and the ADR292GR is no exception. It comes in an 8-lead SOIC package, ensuring compactness and ease of integration into various circuit designs. The device is also RoHS compliant, adhering to environmental standards and regulations.

Conclusion

In summary, the ADR292GR from Analog Devices Inc. is a stellar choice for designers looking for a stable, accurate, and low-power voltage reference. Its robust feature set and versatility make it an ideal component for precision applications where reliability is paramount.