Product Overview: ADR291GRZ-REEL by Analog Devices Inc.

The ADR291GRZ-REEL from Analog Devices Inc. is a high precision, low power, series voltage reference. This device comes in a convenient surface-mount reel packaging, making it ideal for automated manufacturing processes. The ADR291GRZ-REEL is part of a family of micropower, low dropout voltage references that provide a stable output voltage from a minimum supply of just 300 mV above the output voltage.

Key Features

• Precision Voltage Reference: The ADR291GRZ-REEL offers a precise output voltage of 2.5V, making it suitable for high-accuracy applications.
• Low Power Consumption: With a quiescent current of typically 2.5 µA, this device is designed for battery-powered and portable applications where power efficiency is critical.
• High Output Current: Capable of sourcing up to 5 mA and sinking up to -0.5 mA, the ADR291GRZ-REEL can drive a wide range of loads.
• Low Dropout Voltage: The low dropout voltage allows the reference to function correctly even with very small differences between the supply and output voltages.
• Temperature Stability: The ADR291GRZ-REEL provides excellent temperature stability, ensuring a consistent output across a wide range of operating temperatures.
• Package Type: Available in a 8-Lead SOIC package, it is suitable for space-constrained applications.

Applications

The ADR291GRZ-REEL is versatile and can be used in a variety of applications including:

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

Reliability and Quality

Analog Devices Inc. is known for its commitment to high-quality and reliable components. The ADR291GRZ-REEL is no exception, with robust performance characteristics that meet the stringent requirements of diverse industries. Whether it's for precision instrumentation or sensitive electronic systems, this voltage reference ensures accurate and dependable operation.

For detailed specifications, application notes, and additional resources, engineers and designers are encouraged to consult the datasheet and technical documentation available from Analog Devices Inc.