The AD586LR represents a pinnacle of precision in voltage reference technology from Analog Devices Inc., designed for applications demanding the highest level of accuracy and reliability. This high precision voltage reference chip offers a stable and exact reference voltage, making it an ideal choice for high-performance data acquisition systems, digital voltmeters, and other sensitive electronic instrumentation.

Key Features

• Output Voltage: The AD586LR provides a fixed 5V output with a tight initial accuracy of ±0.15%.
• Temperature Stability: Exhibits an impressive temperature coefficient of only 10 ppm/°C max over the full military temperature range, ensuring consistent performance under varying conditions.
• Low Noise: It offers a low noise operation, with a noise reduction pin that allows the addition of an external capacitor to further decrease noise levels.
• High Load-Drive Capability: Capable of sourcing and sinking up to 10 mA of load current, making it versatile for a wide range of applications.
• Long-Term Stability: Demonstrates excellent long-term stability, ensuring a reliable reference voltage over the lifespan of your application.
• Power Supply Rejection: Features a superior power supply rejection ratio (PSRR), minimizing the effects of supply voltage variations on the output voltage.

Applications

• Precision data systems
• High-resolution converters
• Industrial instrumentation
• Portable instrumentation
• Calibration systems

The AD586LR is available in a variety of packages, including the 8-lead PDIP, SOIC, and the 5-lead TO-99, providing flexibility for different design needs. Its robust design is complemented by a wide operating supply range and the ability to operate under harsh conditions, making it a reliable choice for the most demanding of applications.

With its combination of features, the AD586LR from Analog Devices Inc. sets the standard for precision voltage references, offering designers a high degree of stability and accuracy for their electronic systems.