REF43GSZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

REF43GSZ-REEL7

Manufacturer

Analog Devices

Introduction

The REF43GSZ-REEL7 is a Series Voltage Reference component, crucial for maintaining stable and precise voltage in power management systems.

Product Features and Performance

Fixed output voltage of 2.5V

Capable of delivering up to 20 mA output current

High accuracy with a tolerance of ±0.1%

Low temperature coefficient at 25ppm/°C

Low noise performance at 10µVrms from 10Hz to 10kHz

Product Advantages

Provides reliable and stable voltage reference over a wide input range of 4.5V to 40V

Suitable for operation in a wide temperature range from -40°C to 85°C

Compact 8-SOIC package making it ideal for space-constrained applications

Key Technical Parameters

Voltage Output (Min/Fixed): 2.5V

Current Output: 20 mA

Tolerance: ±0.1%

Temperature Coefficient: 25ppm/°C

Noise 10Hz to 10kHz: 10µVrms

Voltage Input: 4.5V to 40V

Current Supply: 450µA

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Rigorous testing ensures consistent performance and quality

Built to meet stringent industry standards for safety and reliability

Compatibility

Compatible with various power management systems requiring a stable voltage reference

Application Areas

Precise power supply regulation

Data conversion systems (ADCs/DACs)

Battery-powered devices

Industrial automation systems

Product Lifecycle

Currently active product status

No information on discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Exceptional stability and accuracy

Low power consumption with only 450µA supply current

Wide input voltage range supporting diverse applications

Low thermal drift enhances system reliability under varying temperatures

Available in bulk quantities ensuring ease of procurement for large projects