Manufacturer Part Number
ADR443BRZ-REEL7
Manufacturer
Analog Devices
Introduction
The ADR443BRZ-REEL7 is a high-performance series voltage reference from Analog Devices, designed for power management applications requiring a fixed 3V output.
Product Features and Performance
Fixed 3V output
Low output noise: 1.4µVp-p (0.1Hz to 10Hz)
Output current capability: 10 mA
Low temperature coefficient: 3ppm/°C
High tolerance: ±0.04%
Product Advantages
Superior noise performance for sensitive applications
High precision output suitable for critical applications
Wide input voltage range from 3.5V to 18V
Capable of operating in extreme temperature conditions: -40°C to 125°C
Key Technical Parameters
Voltage Output (Min/Fixed): 3V
Current Output: 10 mA
Tolerance: ±0.04%
Temperature Coefficient: 3ppm/°C
Noise 0.1Hz to 10Hz: 1.4µVp-p
Voltage Input: 3.5V ~ 18V
Current Supply: 3.75mA
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Manufactured in compliance with industry-standard safety and quality norms
Durability to withstand harsh operating conditions
Compatibility
Mounting Type: Surface Mount
Package / Case: 8-SOIC
Compatible with various circuit designs due to its series reference type and small footprint
Application Areas
Power management
Precision voltage regulation in mixed-signal systems
Data acquisition systems
Industrial and medical electronics
Product Lifecycle
Product Status: Active
Not nearing discontinuation and replacements or upgrades currently not required
Several Key Reasons to Choose This Product
Exceptionally low noise output enhances performance in noise-sensitive applications
Reliable and stable output in a wide range of temperatures and input voltages
High precision and tight tolerance make it ideal for critical power management tasks
Robust technical support and documentation available from Analog Devices
