LM4041DEM3X-1.2 - Texas Instruments

Manufacturer Part Number

LM4041DEM3X-1.2

Manufacturer

Texas Instruments

Introduction

Small, high-precision voltage reference integrated circuit

Product Features and Performance

Fixed output voltage of 1.225V

Low temperature coefficient of 150ppm/°C

Output current up to 12mA

Low voltage noise of 20μVrms (10Hz to 10kHz)

Wide operating temperature range of -40°C to 125°C

Small SOT-23-3 package

Product Advantages

High accuracy and stability

Low power consumption

Compact size

Wide temperature range

Key Technical Parameters

Output Voltage: 1.225V

Output Current: 12mA

Temperature Coefficient: 150ppm/°C

Voltage Tolerance: ±1%

Noise (10Hz to 10kHz): 20μVrms

Cathode Current: 73μA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

RoHS non-compliant

Compatibility

Compatible with various electronic circuits and systems

Application Areas

Precision voltage reference for analog and mixed-signal circuits

Reference for ADCs, DACs, and voltage regulators

Reference for instrumentation and measurement equipment

Product Lifecycle

The LM4041 is an established product and is not nearing discontinuation.

Replacement and upgrade options are available from Texas Instruments.

Key Reasons to Choose This Product

High accuracy and stability

Low power consumption

Wide temperature range

Small and compact package

Proven reliability and performance