MAX873BESA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX873BESA+T

Manufacturer

Analog Devices

Introduction

The MAX873BESA+T is a high-precision, low-power, series voltage reference from Analog Devices, designed for Power Management (PMIC) applications where stability and low-noise performance are critical.

Product Features and Performance

Fixed output voltage of 2.5V

Provides up to 10 mA output current

Exceptionally low tolerance of ±0.1%

Excellent temperature stability with a coefficient of 20ppm/°C

Ultra-low noise performance: 3.8µVp-p (0.1Hz to 10Hz) and 6.8µVrms (10Hz to 10kHz)

Wide input voltage range between 4.5V and 18V

Low current consumption of just 600µA

Operating temperature range from -40°C to 85°C

Product Advantages

High precision and stability ensure reliable voltage reference for sensitive applications

Low power consumption makes it ideal for battery-powered devices

The wide operating temperature range suits various environmental conditions

Ultra-low noise enhances performance in high-precision circuits

Key Technical Parameters

Voltage Output (Min/Fixed): 2.5V

Current Output: 10mA

Tolerance: ±0.1%

Temperature Coefficient: 20ppm/°C

Noise (0.1Hz to 10Hz): 3.8µVp-p

Noise (10Hz to 10kHz): 6.8µVrms

Voltage Input: 4.5V ~ 18V

Current Supply: 600µA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Manufactured by Analog Devices, a leader in semiconductor design

Rigorous quality control and testing ensure reliability and safety in applications

Compatibility

Surface Mount form factor with 8-SOIC package ensures compatibility with a wide range of PCB designs

Designed for ease of integration into a variety of power management circuits

Application Areas

High-precision instrumentation

Battery-powered devices

Portable medical equipment

Communications infrastructure

Automotive systems

Product Lifecycle

Currently active product status indicates ongoing manufacture and support

No indication of nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Exceptional precision and stability improve system accuracy

Low power consumption ideal for extending battery life in portable devices

Highly compatible and easy to integrate design reduces development time

Supported and manufactured by Analog Devices, promising reliability and industry-leading performance