Manufacturer Part Number
ADR291GRZ-REEL7
Manufacturer
Analog Devices
Introduction
Low Noise Xtra Field Effect Transistor (XFET) Voltage Reference in Surface Mount Package for Precision Power Management
Product Features and Performance
Fixed 2.5V Output Voltage
5 mA Output Current Capability
±0.24% Voltage Tolerance
25ppm/°C Temperature Coefficient
Low Noise Performance of 8µVp-p from 0.1Hz to 10Hz
Operating Voltage Range: 3V to 15V
Low Supply Current of 15µA
Product Advantages
Precision Voltage Reference for Critical Applications
Excellent Temperature Stability
Low Dynamic Impedance Ensuring Stable Output
Suitable for High Resolution Data Converters
Environmentally Friendly with Lead-Free Manufacturing Process
Key Technical Parameters
Series Reference Type for Accurate Voltage
5 mA Current Output for Reliable Operation
25ppm/°C Temperature Coefficient for Minimal Drift
Input Voltage Range: 3V ~ 15V for Flexibility in Use
Quality and Safety Features
Robust Operating Temperature Range of -40°C to 125°C
Built to Industry Standards for Safety and Reliability
Compatibility
Designed for Surface Mount Technology (SMT)
8-SOIC Package for Convenient PCB Design Integration
Application Areas
Precision Data Acquisition Systems
Instrumentation and Test Equipment
Portable and Battery-Powered Electronics
Industrial and Automotive Electronics
Healthcare and Medical Devices
Product Lifecycle
Active Product Status Indicates Ongoing Production
Not Reported as Nearing Discontinuation
Replacements or Upgrades May Be Available for Future Enhancement
Several Key Reasons to Choose This Product
Highly Accurate Voltage Reference Critical for Precision Applications
Wide Operating Temperature Range Suitable for Various Environments
Minimal Voltage Tolerance and Low Temperature Coefficient for Consistency
Compact 8-SOIC Package Facilitates Miniaturization of End Products
Low Noise for Precision Analog-to-Digital or Digital-to-Analog Conversion
Energy-Efficient Low Current Consumption Ideal for Portable Devices
Reputable Manufacturer with Proven Track Record in Power Management Devices
ADR291GT9ZAnalog Devices Inc.IC VREF SERIES 0.24% TO92-3