LM4040QAIM3-2.5/NOPB - Texas Instruments

Manufacturer Part Number

LM4040QAIM3-2.5/NOPB

Manufacturer

Texas Instruments

Introduction

The LM4040QAIM3-2.5/NOPB is a high-precision voltage reference IC from Texas Instruments. It provides a stable and accurate 2.5V fixed reference voltage with a tight tolerance of ±0.1% and a low temperature coefficient of 100ppm/°C. This voltage reference is designed for use in a variety of applications requiring a precise voltage reference, such as analog-to-digital converters, sensor signal conditioning, and power supply regulation.

Product Features and Performance

Fixed 2.5V reference voltage

Tight tolerance of ±0.1%

Low temperature coefficient of 100ppm/°C

Low noise performance of 35μVrms (10Hz to 10kHz)

Low quiescent current of 65μA

Operating temperature range of -40°C to +85°C

Automotive-qualified to AEC-Q100 standard

Surface mount TO-236-3, SC-59, SOT-23-3 package

Product Advantages

Highly accurate and stable reference voltage

Excellent thermal stability

Low noise and power consumption

Automotive-grade qualification for use in harsh environments

Small surface-mount package for compact designs

Key Reasons to Choose This Product

Precise voltage reference for high-accuracy analog circuits

Ideal for automotive, industrial, and consumer electronics applications

Robust performance and reliability with automotive-grade qualification

Space-saving surface-mount package for efficient board layout

Quality and Safety Features

Manufactured to high-quality standards by Texas Instruments

AEC-Q100 qualification for automotive-grade reliability

RoHS-compliant and halogen-free for environmental safety

Compatibility

The LM4040QAIM3-2.5/NOPB is compatible with a wide range of analog circuits and systems that require a stable and accurate 2.5V voltage reference.

Application Areas

Analog-to-digital converters

Sensor signal conditioning

Power supply regulation

Instrumentation and measurement equipment

Automotive electronics

Product Lifecycle

The LM4040QAIM3-2.5/NOPB is an active product, and there are no plans for discontinuation. Texas Instruments offers a range of alternative and equivalent voltage reference ICs, such as the LM4041 and LM4050 series, which provide similar performance characteristics and features. If you need further assistance or information, please contact our website's sales team.