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AD587JR-REEL7

AD587JR-REEL7 Description

The AD587JR-REEL7 is a precision voltage reference IC designed by Analog Devices Inc., offering a fixed output voltage of 10V with an exceptionally low tolerance of ±0.1%. This device is housed in a surface-mount 8SOIC package, making it ideal for compact and high-density applications. The AD587JR-REEL7 operates within an input voltage range of 13.5V to 36V and is capable of delivering a stable output current of 10 mA. It features a low supply current of 4 mA, ensuring efficient power usage. The device is specified to operate within a temperature range of 0°C to 70°C (TA) and boasts a temperature coefficient of 20ppm/°C, ensuring minimal drift over temperature variations. The AD587JR-REEL7 is categorized under Voltage References and is currently marked as obsolete, but it remains a reliable choice for applications requiring high precision and stability.

AD587JR-REEL7 Features

• High Precision: The AD587JR-REEL7 provides a fixed output voltage of 10V with a tolerance of ±0.1%, ensuring high accuracy in voltage reference applications.
• Stable Performance: With a temperature coefficient of 20ppm/°C, the device maintains its performance across a wide operating temperature range of 0°C to 70°C (TA).
• Efficient Power Usage: The low supply current of 4 mA ensures minimal power consumption, making it suitable for applications where power efficiency is critical.
• High Output Current Capability: The device can deliver a stable output current of 10 mA, making it suitable for applications requiring higher current loads.
• Surface-Mount Packaging: The AD587JR-REEL7 is packaged in an 8SOIC surface-mount format, allowing for compact and high-density circuit designs.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), the device is suitable for a wide range of manufacturing environments without the need for special handling precautions.

AD587JR-REEL7 Applications

The AD587JR-REEL7 is ideal for a variety of applications that demand high precision and stability in voltage references. Some specific use cases include:

• Precision Measurement Equipment: The high accuracy and stability of the AD587JR-REEL7 make it suitable for use in precision measurement devices, such as digital multimeters and oscilloscopes, where accurate voltage references are crucial.
• Data Acquisition Systems: In data acquisition systems, the AD587JR-REEL7 can provide a stable reference voltage for analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), ensuring accurate data conversion.
• Power Supply Calibration: The device can be used as a reference voltage in power supply calibration circuits, ensuring precise voltage regulation and stability.
• Medical Equipment: In medical devices that require high precision and reliability, the AD587JR-REEL7 can serve as a stable voltage reference for critical components.
• Industrial Control Systems: The AD587JR-REEL7 is well-suited for industrial control systems where accurate voltage references are needed for sensor interfacing and signal conditioning.

Conclusion of AD587JR-REEL7

The AD587JR-REEL7 from Analog Devices Inc. stands out as a high-precision voltage reference IC, offering exceptional performance and stability. Its low tolerance, stable temperature coefficient, and efficient power usage make it a reliable choice for a wide range of applications. Despite being marked as obsolete, the AD587JR-REEL7 remains a valuable component for engineers and designers seeking precision and reliability in their voltage reference needs.