ADR03WARZ-RL

High Accuracy, Low Drift Voltage Reference for Precision Systems

Product Description

Product Overview

The ADR03WARZ-RL is a precision 2.5 V series voltage reference designed for high-accuracy analog and mixed-signal systems. It features low initial error, excellent temperature stability, and low noise performance, providing a stable reference voltage for precision data converters and control circuitry. With its series topology, the ADR03 simplifies system design by sourcing or sinking load current directly, making it suitable for industrial, instrumentation, and high-reliability applications.

Key Features

Fixed 2.5 V output voltage
Series voltage reference architecture
High initial accuracy
Low temperature coefficient (low drift)
Low output noise
Excellent long-term stability
Sources and sinks load current
Operates over wide supply voltage range
Industrial-grade reliability
SOIC-8 package

Applications

ADC and DAC reference voltage
Precision measurement and instrumentation
Industrial control systems
Power supply regulation and monitoring
Data acquisition systems
Process control equipment
Communication and networking hardware

Electrical Characteristics

Parameter	Value
Reference Type	Series Voltage Reference
Output Voltage	2.5 V
Initial Accuracy	High
Temperature Coefficient	Low
Output Noise	Low
Load Regulation	Excellent
Line Regulation	Excellent
Output Current	Source & Sink
Operating Temperature	–40 °C ~ +125 °C
Package Type	SOIC-8 (ARZ)
Packing	Tape & Reel
RoHS Compliance	RoHS Compliant