LM4040D25IDCKR - Texas Instruments

Manufacturer Part Number

LM4040D25IDCKR

Manufacturer

Texas Instruments

Introduction

The LM4040D25IDCKR is a precision shunt voltage reference IC from Texas Instruments.

Product Features and Performance

Fixed 2.5V reference voltage

Operating temperature range: -40°C to 85°C

Low temperature coefficient of 150ppm/°C

Tight voltage tolerance of ±1%

Low noise of 35μVrms (10Hz to 10kHz)

Maximum output current of 15mA

Cathode current up to 80μA

Product Advantages

Precise and stable voltage reference

Wide operating temperature range

Small and space-efficient SC-70-5 package

Surface mount compatibility

Key Technical Parameters

Output Voltage: 2.5V (fixed)

Voltage Tolerance: ±1%

Temperature Coefficient: 150ppm/°C

Noise (10Hz to 10kHz): 35μVrms

Maximum Output Current: 15mA

Maximum Cathode Current: 80μA

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Reliable and durable construction

Compatibility

Surface mount package (SC-70-5)

Suitable for a wide range of electronic applications

Application Areas

Voltage reference for analog and mixed-signal circuits

Precision voltage reference for ADCs, DACs, and other precision electronics

Reference for power supply regulation and control

Product Lifecycle

The LM4040D25IDCKR is an active and widely available product from Texas Instruments.

Replacement or upgrade options may be available as technology advances.

Key Reasons to Choose This Product

Precise and stable 2.5V reference voltage

Wide operating temperature range (-40°C to 85°C)

Tight voltage tolerance of ±1%

Low noise performance

Small and space-efficient SC-70-5 package

Surface mount compatibility for easy integration

RoHS3 compliance for environmentally friendly use

Reliability and durability from a trusted manufacturer, Texas Instruments