Product Overview: ADR291GRZ-REEL7

The ADR291GRZ-REEL7 is a high-precision, low-power voltage reference component manufactured by Analog Devices Inc., a leader in the design and production of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. This product is designed to offer a stable and accurate reference voltage for various applications, including data converters, portable instrumentation, and battery-powered devices.

Key Features

• Precision Voltage Reference: The ADR291GRZ-REEL7 provides a 2.5V output voltage with an impressive initial accuracy of ±0.15%.
• Low Power Consumption: With a quiescent current of just 4 μA (typical), it is an excellent choice for battery-operated devices, where power efficiency is crucial.
• Wide Operating Temperature Range: The device is operational over a broad temperature range from -40°C to +125°C, ensuring reliable performance in diverse environmental conditions.
• Long-Term Stability: It offers excellent long-term stability and low thermal hysteresis, making it suitable for precision applications.
• Package Type: The ADR291GRZ-REEL7 comes in a compact 8-lead SOIC package, which is ideal for space-constrained applications.
• Supply Voltage Range: This voltage reference can operate from a 4V to 12V supply, providing flexibility in various system designs.

Applications

The ADR291GRZ-REEL7 is versatile and can be used in a wide array of applications. Some of the typical use cases include:

• Precision data converters
• Portable instrumentation
• Battery-powered and energy-harvesting devices
• Industrial and automotive control systems
• Medical and healthcare equipment
• High-end audio equipment

Ordering Information

The product is available in tape and reel format, denoted by the "REEL7" suffix, facilitating automated pick-and-place assembly processes for high-volume production. Analog Devices ensures that each ADR291GRZ-REEL7 component meets rigorous quality and performance standards, delivering consistency and reliability to customers.

For detailed technical specifications, application notes, and support resources, customers can visit the Analog Devices Inc. website or contact their local sales representative.