Manufacturer Part Number
ADR291GRUZ
Manufacturer
analog-devices
Introduction
ADR291GRUZ is a high-performance voltage reference component from the XFET® series used in power management applications.
Product Features and Performance
Series type voltage reference
Fixed output of 2.5V
Output current capacity of 5 mA
Low temperature coefficient of 25ppm/°C
Ultra-low noise performance of 8µVp-p from 0.1Hz to 10Hz
Operates within a wide input voltage range of 3V to 15V
Requires minimal supply current of 15µA
Capable of operating from -40°C to 125°C
Product Advantages
Excellent stability and accuracy due to the XFET® technology
High reliability and performance in harsh temperature environments
Ultra-low noise favorable for sensitive applications
Low power consumption suitable for battery-operated devices
Key Technical Parameters
Voltage Output (Min/Fixed): 2.5V
Current Output: 5 mA
Tolerance: ±0.24%
Temperature Coefficient: 25ppm/°C
Noise 0.1Hz to 10Hz: 8µVp-p
Voltage Input: 3V ~ 15V
Current Supply: 15µA
Quality and Safety Features
Robust thermal and electrical stability
Built with industry standards for optimal safety
Compatibility
Compatible with various surface-mount technologies with its 8-TSSOP package
Suitable for a wide range of temperatures and voltage inputs
Application Areas
Precision data acquisition systems
Battery-powered and portable devices
Industrial automation
Telecommunications
Medical and testing equipment
Product Lifecycle
Currently marked as active product status
Long product lifecycle with support and upgrades available
Several Key Reasons to Choose This Product
Provides precise and stable voltage output essential for critical applications
Ultra-low noise output which enhances overall device performance
Highly efficient with low supply current helping to prolong battery life in portable applications
Versatile in handling wide operating temperatures and input voltage, ensuring utility in diverse applications
ADR291GT9ZAnalog Devices Inc.IC VREF SERIES 0.24% TO92-3