Product Overview: ADR381ARTZ-REEL

The ADR381ARTZ-REEL is a precision voltage reference component from the esteemed manufacturer Analog Devices Inc., renowned for its high-quality and reliable electronic parts. This voltage reference is part of the ADR38x series, which is well-regarded for its stability and accuracy in various applications.

Key Features:

• Output Voltage: The ADR381ARTZ-REEL provides a fixed output voltage of 2.048V, which is ideal for many precision analog applications.
• Low Temperature Coefficient: With a low temperature coefficient of typically 9 ppm/°C, this device maintains a stable output voltage over a wide temperature range, ensuring reliable performance in fluctuating environments.
• High Accuracy: It features an initial accuracy of ±0.1% (max), which makes it suitable for critical applications where precision is paramount.
• Low Dropout Voltage: The ADR381 has a low dropout voltage, which means it can regulate its output voltage with a minimal difference between the input and output voltages, enhancing its efficiency in low headroom applications.
• Wide Supply Range: This component operates over a wide supply voltage range from 4V to 18V, providing flexibility in various power supply designs.
• Extended Temperature Range: It is operational over the industrial temperature range of -40°C to +125°C, making it suitable for harsh environments.

Applications:

• Data acquisition systems
• High-resolution converters
• Industrial control systems
• Battery-powered and portable devices
• Precision instrumentation

The ADR381ARTZ-REEL comes in a compact SOT-23 package, which is ideal for space-constrained applications. Its package form is provided in a tape and reel, facilitating automated assembly processes for high-volume production needs.

Analog Devices Inc. has designed the ADR381ARTZ-REEL to meet the stringent requirements of precision reference applications. Its combination of high accuracy, stability, and low power makes it a go-to choice for designers who require a reliable voltage reference source for their sophisticated electronic systems.