Manufacturer Part Number
REF03GSZ
Manufacturer
Analog Devices
Introduction
The REF03GSZ is a high-performance voltage reference from the REF03 series, specifically designed for precision power management applications. It comes packaged in a tube and utilizes surface mounting technology.
Product Features and Performance
Fixed output voltage of 2.5V
Current output capacity of 10 mA
Stable temperature coefficient of 50 ppm/°C
Low noise emission of 6µVp-p from 0.1Hz to 10Hz
Supports a wide input voltage range from 4.5V to 33V
Low supply current requirement of 1.4mA
Product Advantages
High accuracy with a tolerance of ±0.6%
Robust operational temperature range from -40°C to 85°C
Compact 8-SOIC package suitable for space-sensitive applications
Key Technical Parameters
Voltage Output (Min/Fixed): 2.5V
Current Output: 10 mA
Tolerance: ±0.6%
Temperature Coefficient: 50ppm/°C
Noise (0.1Hz to 10Hz): 6µVp-p
Input Voltage: 4.5V ~ 33V
Supply Current: 1.4mA
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
High temperature stability and reliability
Accurate voltage reference ensuring consistent performance
Compatibility
Compatible with a wide range of input voltages and suitable for various electronic applications requiring rigorous power management
Application Areas
Precision instrumentation
Data acquisition systems
ADCs/DACs
Portable and battery-powered devices
Product Lifecycle
The product status is Active.
No indication of nearing discontinuation; suitable replacements or upgrades should be available as per usual product lifecycle standards.
Several Key Reasons to Choose This Product
Precision output of 2.5V with minimal tolerance ensuring reliable performance
Low noise characteristic enhancing overall system stability
Wide input voltage compatibility making it versatile for numerous applications
Low operational costs due to minimal supply current requirements
Robust in diverse environmental conditions with a wide operating temperature range