MAX6126A21+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX6126A21+

Manufacturer

Analog Devices

Introduction

The MAX6126A21+ is a precision, low-noise, high initial accuracy voltage reference from Analog Devices' Power Management ICs category.

Product Features and Performance

High-precision voltage reference with fixed 2.048V output

Low output noise of 1.3µVp-p from 0.1Hz to 10Hz

Excellent temperature coefficient of 5ppm/°C, ensuring stable output over wide temperature ranges

Supports output currents up to 10 mA

Low supply current of 725µA, optimizing power usage

Wide input voltage range from 2.7V to 12.6V, offering flexibility in a variety of power supply configurations

Product Advantages

High initial accuracy (±0.06% tolerance) ensures precise voltage reference

Ultra-low noise enhances performance in sensitive applications

The excellent temperature coefficient maintains output stability across temperature changes

Wide input voltage range adds versatility across different power configurations

Compact 8-TSSOP/8-MSOP package facilitates space-saving designs

Key Technical Parameters

Voltage - Output (Min/Fixed): 2.048V

Current - Output: 10 mA

Tolerance: ±0.06%

Temperature Coefficient: 5ppm/°C

Noise - 0.1Hz to 10Hz: 1.3µVp-p

Voltage - Input: 2.7V ~ 12.6V

Current - Supply: 725µA

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Manufactured by Analog Devices, known for high-quality standards and reliability

Designed for robust performance in a wide operating temperature range

Compatibility

Compatible with various analog and digital circuits requiring a precise reference voltage

Mountable on surface mount technology (SMT) boards with its 8-TSSOP/8-MSOP footprint

Application Areas

High-precision instrumentation

Data acquisition systems

Industrial control systems

Medical devices

Portable, battery-powered equipment

Product Lifecycle

Status: Active

Indicates ongoing manufacture and support, without immediate risk of discontinuation

Several Key Reasons to Choose This Product

Ultra-low noise output makes it ideal for high-performance analog-to-digital conversion (ADC) applications

High stability and low temperature coefficient ensure reliable operation in changing environments

Low dropout voltage and supply current improve power efficiency, essential for portable and battery-powered applications

Wide operating temperature range supports use in industrial and automotive applications

High initial accuracy and low drift reduce the need for calibration, saving time and resources