Product Overview: LM4040CEM3-2.5/NOPB

The LM4040CEM3-2.5/NOPB is a precision micropower shunt voltage reference from Texas Instruments, offering a fixed reverse breakdown voltage of 2.5V with a 0.5% accuracy. This high-quality voltage reference is designed for use in various applications, including portable and battery-powered electronics, measurement and test equipment, and data acquisition systems.

Key Features

• Fixed Output Voltage: The device provides a precise 2.5V output, which is essential for accurate analog-to-digital conversions and stable system voltage references.
• High Accuracy: With an initial accuracy of ±0.5%, the LM4040CEM3-2.5/NOPB ensures reliable performance for critical applications where voltage precision is paramount.
• Low Dynamic Impedance: The device's low output impedance and excellent temperature stability contribute to a stable voltage reference under varying load conditions.
• Wide Operating Current Range: The LM4040CEM3-2.5/NOPB operates over a broad current range, from 60 μA to 15 mA, providing flexibility in a wide array of applications.
• Extended Temperature Range: This voltage reference is designed to operate over an industrial temperature range of -40°C to +85°C, ensuring consistent performance in diverse environments.
• Small Package: Available in a compact SOT-23 package, the LM4040CEM3-2.5/NOPB is suitable for space-constrained applications.

Applications

The LM4040CEM3-2.5/NOPB is versatile and can be used in a multitude of applications, including:

• Portable, battery-powered equipment
• Power supplies
• Data acquisition systems
• Instrumentation
• Medical devices
• Automotive electronics

Quality and Reliability

As with all Texas Instruments products, the LM4040CEM3-2.5/NOPB is manufactured to the highest quality standards. The device's robust design ensures reliable operation even under harsh conditions, and the "NOPB" designation indicates that it is a lead-free (RoHS compliant) component, making it suitable for use in environmentally sensitive applications.

Whether you are designing a precision power supply or a complex data acquisition system, the LM4040CEM3-2.5/NOPB from Texas Instruments provides the accuracy and stability needed for your sensitive electronics.