Manufacturer Part Number
ADR292ERZ
Manufacturer
Analog Devices
Introduction
Precision low-power XFET voltage reference for power management applications
Product Features and Performance
XFET technology for low noise and stable performance
Fixed 4.096V output voltage
Capable of sourcing 5mA output current
High accuracy with tolerance of ±0.07%
Excellent temperature coefficient at 8ppm/°C
Low noise characteristic with 12µVp-p from 0.1Hz to 10Hz
Operates with input voltage from 5V to 15V
Low supply current requirement of 18µA
Suitable for operation in the temperature range of -40°C to 125°C
Designed for surface mount applications
Comes in an 8-SOIC package
Product Advantages
High precision output suitable for critical applications
Low temperature drift enhances system stability over the wide temperature range
Ultra-low noise output for sensitive electronic circuits
Low power consumption ideal for battery-powered devices
High tolerance serves precision-centric applications
Key Technical Parameters
Output Voltage: 4.096V (Min/Fixed)
Output Current: 5mA
Tolerance: ±0.07%
Temperature Coefficient: 8ppm/°C
Noise (0.1Hz to 10Hz): 12µVp-p
Input Voltage: 5V ~ 15V
Supply Current: 18µA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built to industry standards for quality and reliability
Ensures stable operation over a wide temperature range
Compatibility
Surface Mount type is compatible with standard PCB technology
Suitable for use in power management circuits in various electronics
Application Areas
Precision instrumentation
Data acquisition systems
Medical devices
Industrial controls
Battery-powered equipment
Automotive electronics
Product Lifecycle
Product Status: Active
Not indicated as near discontinuation
Alternative products or upgrades should be checked on the manufacturer's website
Several Key Reasons to Choose This Product
Highly stable and precise voltage output for sensitive applications
Low power consumption suitable for portable devices
Low noise operation conducive to high-performance circuitry
High accuracy and minimal temperature drift ideal for industrial and automotive applications
Versatile input voltage range enabling use in a wide array of power supply scenarios
ADR291GT9ZAnalog Devices Inc.IC VREF SERIES 0.24% TO92-3