The LM4040DYM3-2.5-TR: A Benchmark in Precision Voltage Referencing

In the realm of precision electronics, the stability and accuracy of a voltage reference are paramount. The LM4040DYM3-2.5-TR stands out as a premier solution, delivering a rock-solid 2.5V output critical for applications where precision cannot be compromised. This shunt voltage reference is engineered to provide a stable voltage benchmark, against which other signals are measured, ensuring system integrity and performance.

A key advantage of the LM4040DYM3-2.5-TR is its exceptional initial accuracy of ±0.1%, guaranteeing that the output voltage is precisely maintained at 2.5V right from the start. This is complemented by its low dynamic impedance and low noise output, which are essential for maintaining signal integrity in sensitive measurement circuits. The device operates over a wide current range, from 60µA to 12mA, offering designers significant flexibility in various circuit configurations.

Housed in a compact SOT-23-3 package, this voltage reference is ideal for space-constrained applications, including portable instrumentation, data acquisition systems, and precision power supplies. Its robust performance across a temperature range of -40°C to +85°C ensures reliability in diverse environmental conditions.

Furthermore, the LM4040DYM3-2.5-TR is designed for ease of use, requiring no external components for basic operation, which simplifies circuit design and reduces overall system cost. Its reverse breakdown voltage stability over time and temperature makes it a dependable choice for long-term deployments.

ICGOOFind: The LM4040DYM3-2.5-TR exemplifies precision and reliability, making it an indispensable component for high-accuracy electronic systems. Its combination of tight tolerance, small form factor, and operational stability ensures superior performance in demanding applications.

Keywords: Precision Voltage Reference, 2.5V Output, SOT-23 Package, High Accuracy, Low Noise