The LM4040BIX3-2.5+T from Maxim Integrated is a high-precision shunt voltage reference that provides a fixed voltage output of 2.5 volts. This device is designed for a wide range of applications, including portable and battery-powered equipment, data converters, power supplies, and operational amplifier circuitry, where stable and precise reference voltage is crucial for system performance.

Key Features

• High Accuracy: The LM4040BIX3-2.5+T offers an impressive initial accuracy of ±0.1%, ensuring precise voltage reference for critical applications.
• Low Temperature Coefficient: With a temperature coefficient as low as 50 ppm/°C, this voltage reference maintains its accuracy across a wide temperature range, making it suitable for temperature-sensitive applications.
• Wide Operating Current Range: The device operates over a current range of 60 µA to 15 mA, providing flexibility in various circuit configurations.
• Stable Reverse Breakdown Voltage: The precision reverse breakdown voltage ensures stable operation and consistent performance.
• Small Package Size: The LM4040BIX3-2.5+T comes in a compact SOT-23 package, making it ideal for space-constrained applications.
• Extended Temperature Range: It is designed to operate over an industrial temperature range of -40°C to +85°C, accommodating a variety of operating conditions.

Applications

• Portable and Battery-Powered Equipment
• Data Acquisition Systems
• Power Supplies
• Operational Amplifier Systems
• Instrumentation

Maxim Integrated's LM4040BIX3-2.5+T is a reliable and robust voltage reference that offers excellent stability and accuracy for demanding electronic systems. Its small footprint, combined with its high performance, makes it an ideal choice for designers looking to enhance the precision of their applications without compromising on space or power efficiency.