MAX6225AESA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX6225AESA

Manufacturer

Analog Devices

Introduction

The MAX6225AESA is a high-precision voltage reference from Analog Devices, used in power management applications.

Product Features and Performance

Precision Series Buried Zener Voltage Reference

Fixed 2.5V Output Voltage

Low Output Noise: 1.5µVp-p (0.1Hz to 10Hz), 1.3µVrms (10Hz to 10kHz)

High Output Current Capability: 15mA

Excellent Temperature Stability: 3ppm/°C

Low Current Supply: 3mA

High Tolerance: ±0.04%

Wide Input Voltage Range: 8V to 36V

Product Advantages

Accurate and stable voltage reference for critical applications

Low noise performance for sensitive electronics

Extended operating temperature range suitable for industrial use

Low power consumption enhancing energy efficiency

Key Technical Parameters

Output Voltage: 2.5V (Fixed)

Current - Output: 15 mA

Tolerance: ±0.04%

Temperature Coefficient: 3ppm/°C

Input Voltage Range: 8V to 36V

Supply Current: 3mA

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Stable output over temperature and load variations

Built to meet industrial reliability standards

Compatibility

Compatible with various microcontrollers and digital systems requiring a stable reference voltage

Application Areas

Precision analog-to-digital and digital-to-analog conversions

Portable instrumentation

Industrial and process control

Data acquisition systems

Product Lifecycle

Obsoleted product

Potential unavailability without direct replacement or upgrade options

Several Key Reasons to Choose This Product

High precision and stability for accurate measurement systems

Wide operating temperature range making it suitable for industrial environments

Low noise output beneficial for electronics requiring clean reference signals

Robustness in variable supply conditions due to wide input voltage range

Ease of integration with a wide range of circuits thanks to standard surface mount SOIC-8 packaging