The ADR292ER is a high-precision, low-power voltage reference from Analog Devices Inc., designed to maintain accuracy and stability across a wide range of conditions. This product is part of a series that offers a solution for applications requiring a precise reference voltage with minimal deviation over temperature, load, and time.

Key Features

• Precision Voltage: The ADR292ER provides a 2.5V output with an initial accuracy of ±0.15%.
• Low Temperature Coefficient: It has an excellent temperature coefficient, typically 3 ppm/°C, ensuring consistent performance over a temperature range.
• Long-Term Stability: The reference voltage is highly stable over time, with a typical long-term stability of less than 60 ppm/√kHr.
• Low Power: It operates with a quiescent current of 25 µA, making it ideal for battery-powered devices.
• Wide Supply Range: The ADR292ER is functional over a broad supply voltage range from 4 V to 14 V, providing flexibility in various power supply conditions.
• Load Regulation: It exhibits excellent load regulation characteristics, maintaining stable output despite changes in the load.

Applications

The ADR292ER is suitable for a diverse array of applications that require a high-precision reference voltage. It is commonly used in:

• Precision data acquisition systems
• High-resolution analog-to-digital converters (ADCs)
• Industrial instrumentation
• Medical and healthcare equipment
• Automotive electronics
• Battery-powered and portable devices

Quality and Reliability

Analog Devices Inc. is known for its commitment to quality and reliability, and the ADR292ER is no exception. It is rigorously tested to ensure it meets the high standards expected by industry professionals. The product is available in an 8-lead SOIC package, which is both robust and suitable for automated assembly processes.

Conclusion

With its impressive set of features, the ADR292ER is a versatile and reliable voltage reference that can be confidently integrated into a wide range of high-performance electronic systems. Analog Devices Inc. continues to deliver products that push the boundaries of precision and stability, and the ADR292ER is a testament to their expertise in the field.