Texas Instruments

LM4040A25IDCKR  

Voltage References

LM4040A25IDCKR Description

The LM4040A25IDCKR is a high-performance voltage reference IC from Texas Instruments. It is designed to provide a stable and accurate output voltage, making it ideal for a wide range of applications. With a fixed output voltage of 2.5V, a low temperature coefficient of 100ppm/°C, and a tight tolerance of ±0.1%, this device ensures reliable performance across a wide temperature range. The LM4040A25IDCKR also features a low noise level of 35µVrms over the frequency range of 10Hz to 10kHz, making it suitable for applications requiring low noise performance.

LM4040A25IDCKR Features

• Fixed output voltage of 2.5V
• Low temperature coefficient of 100ppm/°C
• Tight tolerance of ±0.1%
• Low noise level of 35µVrms (10Hz to 10kHz)
• Shunt reference type
• Surface mount packaging
• Active product status
• REACH unaffected and RoHS3 compliant
• Moisture sensitivity level (MSL) of 1 (unlimited)
• EAR99 ECCN and HTSUS 8542.39.0001

LM4040A25IDCKR Applications

The LM4040A25IDCKR is ideal for a variety of applications where accurate and stable voltage references are required. Some specific use cases include:

1. Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) for accurate voltage level shifting and reference generation.
2. Precision amplifiers and data acquisition systems where low noise and high accuracy are critical.
3. Battery management systems and power supplies for voltage monitoring and regulation.
4. Sensor interfaces and signal conditioning circuits requiring stable reference voltages.

Conclusion of LM4040A25IDCKR

The LM4040A25IDCKR is a versatile and reliable voltage reference IC that offers a combination of high accuracy, low noise, and excellent temperature stability. Its unique features and advantages make it an ideal choice for a wide range of applications, including ADCs, DACs, precision amplifiers, and battery management systems. With its active product status, REACH unaffected and RoHS3 compliance, the LM4040A25IDCKR is a dependable solution for your precise voltage reference needs.

LM4040A25IDCKR Documents

Download datasheets and manufacturer documentation for LM4040A25IDCKR

Datasheets :

LM4040A,B,C,D Datasheet      

PCN Packaging :

Retraction 15/Mar/2016       Multiple Devices 29/Sep/2015