ADR291GRZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

ADR291GRZ-REEL7

Manufacturer

Analog Devices

Introduction

Low Noise Xtra Field Effect Transistor (XFET) Voltage Reference in Surface Mount Package for Precision Power Management

Product Features and Performance

Fixed 2.5V Output Voltage

5 mA Output Current Capability

±0.24% Voltage Tolerance

25ppm/°C Temperature Coefficient

Low Noise Performance of 8µVp-p from 0.1Hz to 10Hz

Operating Voltage Range: 3V to 15V

Low Supply Current of 15µA

Product Advantages

Precision Voltage Reference for Critical Applications

Excellent Temperature Stability

Low Dynamic Impedance Ensuring Stable Output

Suitable for High Resolution Data Converters

Environmentally Friendly with Lead-Free Manufacturing Process

Key Technical Parameters

Series Reference Type for Accurate Voltage

5 mA Current Output for Reliable Operation

25ppm/°C Temperature Coefficient for Minimal Drift

Input Voltage Range: 3V ~ 15V for Flexibility in Use

Quality and Safety Features

Robust Operating Temperature Range of -40°C to 125°C

Built to Industry Standards for Safety and Reliability

Compatibility

Designed for Surface Mount Technology (SMT)

8-SOIC Package for Convenient PCB Design Integration

Application Areas

Precision Data Acquisition Systems

Instrumentation and Test Equipment

Portable and Battery-Powered Electronics

Industrial and Automotive Electronics

Healthcare and Medical Devices

Product Lifecycle

Active Product Status Indicates Ongoing Production

Not Reported as Nearing Discontinuation

Replacements or Upgrades May Be Available for Future Enhancement

Several Key Reasons to Choose This Product

Highly Accurate Voltage Reference Critical for Precision Applications

Wide Operating Temperature Range Suitable for Various Environments

Minimal Voltage Tolerance and Low Temperature Coefficient for Consistency

Compact 8-SOIC Package Facilitates Miniaturization of End Products

Low Noise for Precision Analog-to-Digital or Digital-to-Analog Conversion

Energy-Efficient Low Current Consumption Ideal for Portable Devices

Reputable Manufacturer with Proven Track Record in Power Management Devices