Manufacturer Part Number
ADR433ARMZ
Manufacturer
Analog Devices
Introduction
The ADR433ARMZ is part of the XFET® series voltage references designed for power management applications requiring high accuracy and low noise.
Product Features and Performance
High accuracy fixed 3V output
Low output noise of 3.75µVp-p from 0.1Hz to 10Hz
Stable temperature coefficient at 10ppm/°C
Ability to supply 30 mA current output
Wide input voltage range from 5V to 18V
Low supply current of 800µA
Operational over a broad temperature range from -40°C to 125°C
Product Advantages
Excellent thermal stability and precision due to XFET® technology
Favorable noise performance for sensitive applications
Reliable output current capability for broader applications
Robust design suitable for harsh operating conditions
Key Technical Parameters
Voltage Reference Type: Series
Output Type: Fixed
Min/Fixed Voltage Output: 3V
Current Output: 30 mA
Tolerance: ±0.13%
Temperature Coefficient: 10ppm/°C
Voltage Input: 5V ~ 18V
Supply Current: 800µA
Quality and Safety Features
Operates reliably in extreme temperatures ranging from -40°C to 125°C
Rigorous product quality standards adhered to by Analog Devices
Compatibility
Compatible with surface mount technology
Mounting Type: Surface Mount
Package / Case: 8-TSSOP, 8-MSOP
Supplier Device Package: 8-MSOP
Application Areas
Power management circuits
Data acquisition systems
Industrial control systems
Precision instrumentation
Product Lifecycle
Status: Active
Not indicated as nearing discontinuation
Possible availability of replacements or upgrades as technology progresses
Several Key Reasons to Choose This Product
Precision voltage supply for high-accuracy applications
Low noise suitable for sensitive electronic systems
Strong output current capacity for versatile use
Wide input voltage range for flexible power design
Stable performance across temperature variations
Compact and surface mountable for modern PCB design needs
Part of a reputable Analog Devices product line offering reliability and performance
