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LM4040DIM3-2.1

LM4040DIM3-2.1 Description

The LM4040DIM3-2.1 is a precision micro-power shunt voltage reference designed by Analog Devices Inc./Maxim Integrated. This device is part of the Voltage References category and offers a fixed output voltage of 2.048V with a tolerance of ±1%. It is designed for surface mount applications and is available in bulk packaging. The LM4040DIM3-2.1 is known for its high precision and low power consumption, making it suitable for a wide range of applications where accuracy and efficiency are paramount.

LM4040DIM3-2.1 Features

• Output Type: Fixed, ensuring stable and consistent voltage output.
• Output Voltage: 2.048V, with a tolerance of ±1%, providing high accuracy.
• Output Current: Capable of delivering up to 15 mA, suitable for various load requirements.
• Temperature Coefficient: 150ppm/°C, ensuring minimal voltage drift over temperature variations.
• Noise: Low noise level of 28µVrms from 10Hz to 10kHz, contributing to high signal integrity.
• Cathode Current: 70 µA, allowing for efficient power consumption.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for a wide range of environmental conditions.
• Mounting Type: Surface Mount, ideal for compact and high-density designs.
• Product Status: Active, ensuring continued availability and support.
• REACH Status: REACH Affected, compliant with environmental and safety regulations.
• ECCN: EAR99, indicating compliance with export regulations.
• HTSUS: 8542.39.0001, facilitating customs and import processes.

LM4040DIM3-2.1 Applications

The LM4040DIM3-2.1 is ideal for applications requiring high precision and low power consumption. Its fixed output voltage and low temperature coefficient make it suitable for:

• Analog-to-Digital Converters (ADCs): Ensuring accurate voltage references for precise data conversion.
• Digital-to-Analog Converters (DACs): Providing stable reference voltages for reliable analog signal generation.
• Precision Voltage Measurements: Ideal for instrumentation and measurement equipment.
• Battery-Powered Devices: Efficient power usage makes it suitable for portable and low-power applications.
• Medical Devices: High precision and reliability are crucial for medical instrumentation.
• Industrial Automation: Stable and accurate voltage references for control systems and sensors.

Conclusion of LM4040DIM3-2.1

The LM4040DIM3-2.1 from Analog Devices Inc./Maxim Integrated stands out as a precision micro-power shunt voltage reference with exceptional performance characteristics. Its fixed output voltage, low temperature coefficient, and low noise make it a reliable choice for demanding applications. The device's surface mount design and bulk packaging options cater to modern manufacturing needs, while its compliance with environmental and safety regulations ensures it meets industry standards. Whether used in ADCs, DACs, or precision measurement equipment, the LM4040DIM3-2.1 delivers the accuracy and efficiency required for high-performance electronic systems.