Maxim Integrated LM4040CIM3-2.1+T Precision Voltage Reference

The LM4040CIM3-2.1+T from Maxim Integrated is a high-precision shunt voltage reference, providing a fixed voltage output of 2.1V with an impressive accuracy level. Designed for space-constrained applications, this voltage reference comes in a compact SOT-23 package, making it an excellent choice for portable devices, battery-powered instruments, and any application where size and precision are critical.

Key Features

• Fixed Output Voltage: 2.1 volts, offering a stable reference for ADCs, DACs, and other precision circuit elements.
• High Accuracy: Boasts an initial accuracy level, making it suitable for high-precision applications.
• Low Temperature Coefficient: Ensures minimal deviation in output voltage with temperature changes, contributing to overall system stability.
• Wide Operating Current Range: Accommodates a broad spectrum of current requirements, enhancing its versatility across different circuits and applications.
• Compact SOT-23 Package: The small form factor is ideal for PCBs where space is at a premium, without compromising on performance.
• Extended Operating Temperature Range: Capable of functioning over a broad temperature range, ensuring reliability in various environments.

Applications

The LM4040CIM3-2.1+T is suitable for a wide array of applications that require a stable voltage reference. It is commonly used in:

• Precision power supplies
• Data acquisition systems
• Portable and battery-powered equipment
• Analog-to-digital and digital-to-analog converters
• Instrumentation and test equipment

Quality and Reliability

Maxim Integrated is known for its commitment to quality and reliability, and the LM4040CIM3-2.1+T is no exception. It is designed to meet the stringent requirements of industrial and commercial applications. With its robust design and precise voltage regulation, this voltage reference ensures consistent performance and enhances the accuracy of your electronic designs.

Overall, the LM4040CIM3-2.1+T is a solid choice for designers looking for a reliable, precise, and space-efficient voltage reference solution.