The MAX873BEPA is a high-precision, low-power voltage reference from Maxim Integrated, designed to provide a stable and accurate reference voltage for high-performance analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision circuit applications. This device is part of a series known for its reliability and stability over time and temperature variations.

Key Features

• High Accuracy: The MAX873BEPA offers a precision voltage reference with an initial accuracy of ±0.2% and a temperature coefficient as low as 20ppm/°C, ensuring stable performance across a wide temperature range.
• Low Dropout Voltage: It operates with a very low dropout voltage, making it suitable for battery-operated devices and applications with a limited power supply headroom.
• Low Power Consumption: Designed for power-sensitive applications, this device consumes minimal power, which helps in extending battery life in portable devices.
• Wide Operating Temperature Range: The MAX873BEPA is rated for operation over the industrial temperature range of -40°C to +85°C, making it versatile for use in a variety of harsh environments.
• Compact Package: The device comes in a standard 8-pin DIP (Dual In-line Package) with the suffix 'EPA,' which is suitable for through-hole mounting, facilitating easy integration into various circuit designs.

Applications

The MAX873BEPA is ideal for use in precision data systems, portable instrumentation, and industrial control systems where a stable reference voltage is critical. It is also well-suited for battery-powered devices, medical equipment, and automotive electronics, where power efficiency and accuracy are paramount.

Conclusion

Maxim Integrated's MAX873BEPA voltage reference combines high accuracy, low dropout voltage, and low power consumption in a compact package. Its robustness and precision make it a go-to choice for designers looking to enhance the performance of their sensitive analog circuitry with a reliable voltage reference.