Manufacturer Part Number
ADR280ARTZ-R2
Manufacturer
Analog Devices, Inc.
Introduction
The ADR280ARTZ-R2 is a precision voltage reference integrated circuit (IC) from Analog Devices, a leading manufacturer of high-performance analog and mixed-signal products.
Product Features and Performance
Fixed output voltage of 1.2V
Tight tolerance of ±0.4%
Low temperature coefficient of 40ppm/°C
Wide input voltage range of 2.4V to 5.5V
Low supply current of 16μA
Excellent noise performance of 12.5μVrms (10Hz to 10kHz)
Wide operating temperature range of -40°C to +85°C
Product Advantages
Precision voltage reference for demanding applications
Stable and reliable performance over temperature
Small and compact SOT-23-3 package for space-constrained designs
Suitable for a variety of power supply and sensor applications
Key Technical Parameters
Output Type: Fixed
Mounting Type: Surface Mount
Reference Type: Series
Voltage Output (Min/Fixed): 1.2V
Current Output: 100μA
Current Supply: 16μA
Temperature Coefficient: 40ppm/°C
Voltage Input: 2.4V to 5.5V
Tolerance: ±0.4%
Noise 10Hz to 10kHz: 12.5μVrms
Quality and Safety Features
Manufactured in a ISO 9001 certified facility
Meets RoHS (Restriction of Hazardous Substances) compliance
Compatibility
Compatible with a wide range of electronic circuits and systems
Application Areas
Power supply regulation and conditioning
Sensor and instrumentation applications
Precision analog circuit design
Industrial, consumer, and automotive electronics
Product Lifecycle
The ADR280ARTZ-R2 is an active product and is not nearing discontinuation.
Replacement or upgrade options may be available from Analog Devices as technology evolves.
Key Reasons to Choose this Product
Precise and stable voltage reference performance
Low noise and power consumption
Wide operating temperature range
Small and compact surface-mount package
Proven reliability and quality from a leading manufacturer
Suitability for a broad range of electronic applications