Manufacturer Part Number
ADR280AKSZ-R2
Manufacturer
Analog Devices
Introduction
The ADR280AKSZ-R2 is a series voltage reference, providing a fixed output voltage of 1.2V with high accuracy and low noise, designed for power management applications.
Product Features and Performance
Fixed output voltage of 1.2V
Low output noise of 12.5µVrms (10Hz to 10kHz)
High precision with ±0.4% tolerance
Stable with a temperature coefficient of 40ppm/°C
Supply current of 16µA
Wide input voltage range from 2.4V to 5.5V
Product Advantages
Exceptional noise performance for sensitive applications
High accuracy and stability improve system performance
Low supply current suitable for battery-powered devices
Key Technical Parameters
Output Voltage: 1.2V
Output Current: 100 µA
Voltage Tolerance: ±0.4%
Temperature Coefficient: 40ppm/°C
Supply Current: 16µA
Input Voltage: 2.4V to 5.5V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Robust operation across a wide range of temperatures
Compatibility
Surface mount SC-70 package compatible with automated assembly processes
Application Areas
Precision voltage regulation in portable electronics, data acquisition systems, and medical devices
Product Lifecycle
Discontinued at Digi-Key, check for other suppliers or replacement models
Several Key Reasons to Choose This Product
Top choice for applications requiring low noise and high stability
Minimal power consumption benefits portable and battery-operated devices
Reliable performance across a broad temperature range for diverse environmental conditions