MAX873ACSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX873ACSA

Manufacturer

Analog Devices

Introduction

The MAX873ACSA is a precision voltage reference device from Analog Devices, designed for power management applications.

Product Features and Performance

Fixed voltage output of 2.5V

Output current capability of 10 mA

High precision with a tolerance of ±0.06%

Stable over temperature with a temperature coefficient of 7ppm/°C

Low noise performance: 3.8µVp-p (0.1Hz to 10Hz), 6.8µVrms (10Hz to 10kHz)

Wide input voltage range from 4.5V to 18V

Low supply current requirement of 600µA

Operational across a wide temperature range (-40°C to 85°C)

Product Advantages

High accuracy and stability for critical applications

Low noise output suitable for sensitive equipment

Flexible input voltage suitable for various power supplies

Efficient power consumption

Key Technical Parameters

Output Voltage: 2.5V (Min/Fixed)

Output Current: 10 mA

Tolerance: ±0.06%

Temperature Coefficient: 7ppm/°C

Input Voltage Range: 4.5V ~ 18V

Supply Current: 600µA

Quality and Safety Features

Robust operation in extended temperature ranges

Precision engineering for reliable performance

Compatibility

Compatible with a range of power management circuits and systems

Application Areas

Precision instrumentation

Data acquisition systems

Battery-powered equipment

Industrial control systems

Product Lifecycle

The MAX873ACSA is classified as Obsolete, implying discontinuation with limited availability of replacements or upgrades.

Several Key Reasons to Choose This Product

High precision and stability ideal for demanding applications

Low noise output enhances system reliability in sensitive environments

Wide input voltage range offers design flexibility

Efficient operation reduces power consumption and extends battery life in portable devices

Obsolescence of the product necessitates consideration for long-term deployments