AD1580ART-REEL7 Voltage Reference by Analog Devices Inc.

The AD1580ART-REEL7 from Analog Devices Inc. is a high-precision, low-power, series voltage reference in a compact SOT-23 package. This device is designed to be a reliable and stable reference for precision data converters and voltage regulators, making it an ideal choice for a wide range of applications including industrial control systems, handheld instrumentation, and medical devices.

Key Features:

• Precision Reference: The AD1580ART-REEL7 offers a fixed output voltage of 1.225V with an impressive initial accuracy of ±0.1%.
• Low Temperature Coefficient: With a temperature coefficient as low as 30 ppm/°C, users can expect consistent performance across a wide temperature range.
• Low Dropout Voltage: This device operates with a very low dropout voltage, making it suitable for battery-powered applications where efficiency is key.
• Low Quiescent Current: It features a low quiescent current of 5 µA (maximum), which helps to minimize power consumption, thereby extending battery life in portable devices.
• Wide Operating Range: The AD1580ART-REEL7 can function over a broad operating current range of 50 µA to 10 mA, providing flexibility in various circuit designs.
• Stable with Capacitive Loads: It is designed to be stable with capacitive loads up to 10 µF, which is advantageous for applications requiring additional filtering or noise reduction.

Applications:

• Precision Data Conversion
• Battery-Powered Equipment
• Portable Instrumentation
• Industrial Control Systems
• Medical Devices

The AD1580ART-REEL7 is available in a convenient tape and reel format, which facilitates automated manufacturing processes. Its small footprint and high level of integration make it a space-saving solution for modern electronic designs. With its robust design and reliable performance, the AD1580ART-REEL7 is an excellent choice for engineers looking for a dependable voltage reference for their high-precision applications.

For detailed specifications and application guidance, designers are encouraged to consult the datasheet and technical resources provided by Analog Devices Inc.