Manufacturer Part Number
ADR425ARMZ
Manufacturer
Analog Devices, Inc.
Introduction
High-Precision, Low-Noise, XFET® Voltage Reference
Product Features and Performance
Fixed 5V Output Voltage
Low Temperature Coefficient of 10ppm/°C
Low Output Noise of 3.4μVp-p (0.1Hz to 10Hz)
High Accuracy of ±0.12%
Wide Input Voltage Range of 7V to 18V
Low Quiescent Current of 600μA
Wide Operating Temperature Range of -40°C to 125°C
Product Advantages
Excellent Stability and Precision
Low Noise for Sensitive Analog Circuits
Wide Input Voltage and Temperature Ranges
Small Footprint for Space-Constrained Designs
Key Technical Parameters
Output Voltage: 5V
Output Current: 10mA
Input Voltage Range: 7V to 18V
Temperature Coefficient: 10ppm/°C
Voltage Tolerance: ±0.12%
Noise (0.1Hz to 10Hz): 3.4μVp-p
Quality and Safety Features
RoHS3 Compliant
TSSOP or MSOP Package Options
Compatibility
Compatible with a Wide Range of Analog and Mixed-Signal Circuits
Application Areas
Precision Analog Circuits
Data Acquisition Systems
Instrumentation and Measurement Equipment
Industrial Control Systems
Product Lifecycle
This product is an active and widely used voltage reference IC.
Replacement or upgrade options are available from Analog Devices.
Key Reasons to Choose This Product
Excellent stability and precision for sensitive analog designs
Low noise performance for noise-critical applications
Wide input voltage and temperature range for versatility
Small package size for space-constrained PCB layouts
RoHS compliance for environmentally-friendly designs
