LM4040A20IDCKR - Texas Instruments

Manufacturer Part Number

LM4040A20IDCKR

Manufacturer

texas-instruments

Introduction

The LM4040A20IDCKR is a precision shunt voltage reference from Texas Instruments. It provides a highly stable and accurate 2.048V reference voltage, making it suitable for a wide range of applications such as analog-to-digital converters, voltage regulators, and other precision analog circuits.

Product Features and Performance

Fixed 2.048V reference voltage

Tight ±0.1% voltage tolerance

Low temperature coefficient of 100ppm/°C

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

15mA maximum output current

Wide operating temperature range of -40°C to 85°C

Small 5-pin TSSOP, SC-70-5, and SOT-353 package options

Product Advantages

Highly accurate and stable voltage reference

Low noise and temperature drift for precise analog circuits

Small package options for space-constrained designs

Wide operating temperature range for industrial and harsh environments

Key Reasons to Choose This Product

Excellent performance and reliability for critical analog applications

Compact size and easy integration into various electronic systems

Cost-effective solution for precision voltage reference needs

Trusted Texas Instruments quality and support

Quality and Safety Features

Robust design and rigorous testing for reliable operation

Compliance with industry safety standards

Backed by Texas Instruments' reputation for quality and innovation

Compatibility

The LM4040A20IDCKR is a standalone voltage reference device and is compatible with a wide range of analog and mixed-signal circuits that require a stable and accurate reference voltage.

Application Areas

Analog-to-digital converters (ADCs)

Voltage regulators and power supplies

Instrumentation and measurement equipment

Industrial control systems

Portable and battery-powered devices

Product Lifecycle

The LM4040A20IDCKR is an active product and part of the LM4040 series from Texas Instruments. There are several equivalent and alternative models available, such as the LM4040A10IDCKR and LM4040A50IDCKR, which offer different fixed reference voltages. For more information on the product lifecycle and availability of alternative models, please contact our website's sales team.