The AD587UQ883B from Analog Devices Inc. is a high-precision voltage reference component known for its exceptional stability and accuracy. This monolithic integrated circuit provides a precise 10.000 V output with a tight initial tolerance of ±5 mV and a temperature coefficient of 5 ppm/°C maximum over a full military temperature range of −55°C to +125°C.

Designed to meet the stringent requirements of high-end industrial and military applications, the AD587UQ883B offers excellent performance characteristics. It features a low output noise of just 1 µV p-p/V, which is crucial for sensitive instrumentation and high-resolution analog-to-digital conversions. The device also showcases a low long-term stability of 25 ppm/1,000 hours, ensuring consistent performance over time.

With a quiescent current of 5 mA maximum, the AD587UQ883B is energy-efficient for a device of its caliber, making it suitable for battery-powered equipment. Additionally, the voltage reference can source up to 10 mA and sink up to −5 mA, providing versatile load-driving capabilities. It also has the ability to reject line and load changes, which is evidenced by its impressive line regulation of 5 ppm/V and load regulation of 10 ppm/mA.

The AD587UQ883B is packaged in an 8-lead TO-99 hermetically sealed metal can, which provides robust physical protection and ensures reliable operation in harsh environments. The package is also designed for optimal thermal performance, which contributes to the device's overall precision and stability.

Whether used in precision data acquisition systems, calibration equipment, or any application requiring a high-accuracy reference voltage, the AD587UQ883B stands out for its superior performance. Analog Devices Inc. has a long-standing reputation for delivering quality components, and the AD587UQ883B is a testament to their commitment to excellence in the field of precision analog technology.

Key Features:

• 10.000 V Output Voltage
• ±5 mV Initial Tolerance
• 5 ppm/°C Temperature Coefficient
• 1 µV p-p/V Low Noise
• 25 ppm/1,000 Hours Long-Term Stability
• 5 mA Quiescent Current
• Line Regulation: 5 ppm/V
• Load Regulation: 10 ppm/mA
• Hermetically Sealed TO-99 Package