The ADR364BUJZ-R2 is a high-precision voltage reference component from Analog Devices Inc., designed to offer a stable and accurate reference voltage for various applications. This product is part of the ADR36x series, which are known for their low power consumption and small footprint, making them ideal for battery-powered devices and portable applications.

This voltage reference features a typical output voltage of 2.048V, which is a common reference voltage for many analog-to-digital converters (ADCs). The ADR364BUJZ-R2 boasts an impressive initial accuracy of ±0.1% and a low temperature coefficient of 35 ppm/°C (max), ensuring reliable performance over a wide temperature range. Such precision ensures that the device can be used in critical applications where voltage accuracy is paramount.

The ADR364BUJZ-R2 operates from a low supply voltage range of 3.0V to 5.5V, while consuming a minimal quiescent current of typically 95 µA. This low power consumption is particularly beneficial for extending the battery life in portable devices. Additionally, the device features a low dropout voltage, which means it can maintain accurate output even when the supply voltage is very close to the output voltage, further enhancing its efficiency in battery-operated circuits.

Encased in a compact SOT-23 package, the ADR364BUJZ-R2 is designed for space-constrained applications. Its small size does not compromise its performance, as it includes a series of features that ensure stability and reliability. For instance, the device is capable of driving capacitive loads up to 1000 pF, which is a significant advantage when interfacing with ADCs that typically have capacitive inputs.

Applications for the ADR364BUJZ-R2 are diverse and include precision data acquisition systems, medical and industrial instrumentation, portable and battery-powered equipment, and high-resolution conversion applications. Its robust design also makes it suitable for harsh environments where precision and reliability are required.

Overall, the ADR364BUJZ-R2 from Analog Devices Inc. is a high-quality, reliable voltage reference that offers a blend of accuracy, power efficiency, and compactness, making it an excellent choice for designers looking to enhance the performance of their electronic systems.