MAX6325CSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX6325CSA

Manufacturer

Analog Devices

Introduction

The MAX6325CSA is a precision voltage reference device from the Power Management Voltage Reference category, featuring low-noise, high stability output with excellent temperature tolerance.

Product Features and Performance

Series, Buried Zener reference type

Fixed voltage output of 2.5V

Maximum output current of 15 mA

Very low output tolerance at ±0.04%

Exceptionally low temperature coefficient at 1ppm/°C

Low noise over frequency range (1.5µVp-p from 0.1Hz to 10Hz, 1.3µVrms from 10Hz to 10kHz)

Wide input voltage range from 8V to 36V

Product Advantages

High precision and stability for critical applications

Low temperature coefficient ensures minimal variation with temperature changes

Wide input voltage range suitable for flexible power supply requirements

Key Technical Parameters

Voltage Output (Min/Fixed): 2.5V

Current Output: 15 mA

Tolerance: ±0.04%

Temperature Coefficient: 1ppm/°C

Noise (0.1Hz to 10Hz): 1.5µVp-p

Noise (10Hz to 10kHz): 1.3µVrms

Voltage Input: 8V ~ 36V

Current Supply: 3mA

Quality and Safety Features

Reliable performance in standard operating temperature range of 0°C to 70°C

Compatibility

Surface Mount type, compatible with 8-SOIC package

Application Areas

Precision instrumentation

High-end computing systems

Communications infrastructure

Voltage regulation modules

Product Lifecycle

Obsolete status, consider alternatives or upgrades as stock may be limited

Several Key Reasons to Choose This Product

Excellent precision and stability for the most demanding applications

Low noise output that ensures signal integrity

Adaptable input voltage range provides system design flexibility

High reliability verified by its operational temperature range and low output tolerance