Manufacturer Part Number
ADR4525BRZ
Manufacturer
Analog Devices
Introduction
The ADR4525BRZ is a high precision, low noise voltage reference from Analog Devices, used in power management applications.
Product Features and Performance
Fixed 2.5V output voltage
10mA current output capability
Ultra low output noise of 1.25 µVp-p from 0.1Hz to 10Hz
Low temperature coefficient of 2ppm/°C
High accuracy with a tolerance of ±0.02%
Operates with a supply voltage range from 3V to 15V
Surface mount 8-SOIC package for easy PCB integration
Product Advantages
High precision voltage reference contributes to improved system accuracy
Low noise performance for sensitive electronics
Wide operating temperature range suitable for industrial environments
950µA supply current for energy-efficient designs
Key Technical Parameters
Voltage - Output (Min/Fixed): 2.5V
Current - Output: 10mA
Tolerance: ±0.02%
Temperature Coefficient: 2ppm/°C
Noise - 0.1Hz to 10Hz: 1.25µVp-p
Voltage - Input: 3V ~ 15V
Current - Supply: 950µA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
High stability and reliability over the full operating temperature range
Compatibility
Mounting Type: Surface Mount
Package / Case: 8-SOIC
Compatible with a wide range of supply voltages for diverse applications
Application Areas
Precision data conversion
Industrial control systems
Automotive electronics
Battery-powered devices
Medical and healthcare equipment
Product Lifecycle
Product Status: Active
Not indicated as nearing discontinuation with supplier maintaining production
Several Key Reasons to Choose This Product
High precision of ±0.02% and stability for critical applications
Ultra-low noise suitable for high-performance electronics
Wide operating temperature range for use in harsh environments
Low supply current aids in creating energy-efficient designs
Comprehensive input voltage range increases application compatibility
Produced by Analog Devices, a reputable manufacturer in the industry
ADR4525DEZAnalog Devices
ADR4525CRZ