ADR127AUJZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

ADR127AUJZ-REEL7

Manufacturer

analog-devices

Introduction

The ADR127AUJZ-REEL7 is a high-performance voltage reference part of the Power Management Integrated Circuit (PMIC) category, specifically designed for applications requiring high stability and low noise voltage reference.

Product Features and Performance

Fixed output voltage of 1.25V

Output current capability of 5 mA

High accuracy with a tolerance of ±0.24%

Low temperature coefficient of 25ppm/°C enhances stability

Minimal output noise of 9µVp-p from 0.1Hz to 10Hz

Operational over a broad input voltage range from 2.7V to 18V

Low supply current of 95µA, optimizing power consumption

Suitable for operation in extreme temperatures from -40°C to 125°C

Product Advantages

High precision voltage reference increases system accuracy

Energy-efficient operation due to low supply current

Resilient performance in extreme temperature environments

Low noise output ensuring reliable signal integrity

Small footprint with SOT-23-6 package ensuring compatibility in space-constrained applications

Key Technical Parameters

Output Voltage: 1.25V Min/Fixed

Output Current: 5 mA

Tolerance: ±0.24%

Temperature Coefficient: 25 ppm/°C

Noise (0.1Hz to 10Hz): 9µVp-p

Input Voltage Range: 2.7V ~ 18V

Supply Current: 95µA

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Rigorous stability and tolerance characteristics meeting stringent industry standards

Compatibility

Package compatible with standard surface-mounted technology using the SOT-23-6

Application Areas

Precision voltage regulation in embedded systems, data acquisition systems, and high-accuracy instruments

Product Lifecycle

The product is currently active with no nearing discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Precision output of 1.25V suitable for critical applications

Very low noise suitable for high-performance electronics

Efficient power usage due to low supply current

Operational stability across wide temperature and voltage ranges

Compact and reliable packaging suitable for diverse applications including portable devices