Overview of AD688AQ by Analog Devices Inc.
The AD688AQ is a high-precision ±10 V reference integrated circuit (IC) produced by Analog Devices Inc. It is designed to provide a precise 10 V output with a minimal variation over various conditions, encapsulated in a 16-pin Dual In-line Package (DIP) with a ceramic, glass-sealed package body. This three-terminal voltage reference IC characterizes itself by an impressive output voltage accuracy within a range of 9.995 V to 10.005 V and a nominal output of 10 V, with a maximum temperature coefficient of voltage at 3 ppm/°C. The part operates over a broad temperature range, from -40 °C to +85 °C, making it suitable for a wide range of end-use conditions.
Significantly, the AD688AQ supports dual output voltages, including a -10 V output, requiring a negative supply voltage ranging from -13.5 V to -18 V, alongside its nominal positive output. An operating supply current maximum of 12 mA and a nominal supply voltage of 15 V underscore its efficiency for various applications. Notably, the part is built on bipolar technology, offering robust performance across its operational range. Though it is not compliant with Pb-free and RoHS standards and not qualified for automotive-grade applications or designed for surface-mount technology applications, its robustness and precision cater to a broad spectrum of other high-reliability applications.
Industry Applications for AD688AQ
The specific attributes and versatile nature of the AD688AQ make it potentially suitable for a diverse array of industry applications, though these suggestions are conceptual and necessitate further validation by engineering and design teams to ascertain compatibility with specific requirements:
- Education and Research: Due to its high precision and stability, the AD688AQ could potentially be utilized in laboratory equipment and research projects where precise voltage references are crucial.
- Internet of Things (IoT): In IoT devices requiring calibrated sensors for accurate data collection, the precision of the AD688AQ might serve as a reliable reference voltage source to ensure data integrity.
- Computing and Data Storage: This IC could potentially be applied in computer hardware diagnostics and testing equipment, where steady voltage references are required to ensure accurate measurement and verification of system performance.
- Aerospace: The stringent requirements for electronic components in aerospace applications could possibly be met by the AD688AQ, given its wide operating temperature range and high stability.
- Healthcare: For medical devices requiring stringent voltage calibration for sensors and diagnostic equipment, the precision of the AD688AQ might make it a candidate for integration into such technologies.
- Telecommunications: This component could potentially be utilized in telecommunications equipment where stable voltage references are necessary for signal processing and data transmission accuracy.
It’s crucial to underscore that these potential applications require thorough analysis and verification for adherence to industry standards and specific application requirements.
About Analog Devices Inc.
Analog Devices Inc. stands as a forefront manufacturer in the domain of Voltage References and broader Power Circuits, boasting an extensive portfolio of electronic components that cater to a myriad of applications. Known for their innovative approach and commitment to quality, Analog Devices ensures that its components like the AD688AQ not only meet but exceed the stringent demands of the modern electronic landscape. The company supports a range of devices beyond the AD688AQ that exemplify the leading-edge technology in precision, power efficiency, and operational stability suitable for critical and high-reliability applications.
Where to Find AD688AQ by Analog Devices Inc
To purchase the AD688AQ or explore alternate Voltage References that might better suit specific application needs, one recommended starting point is Findchips.com. Findchips provides real-time data on stock availability and pricing from a wide range of distributors. Historically, the AD688AQ has been available from distributors including Analog Devices Inc. and DigiKey. However, stock levels and availability are subject to change, and it is advisable to consult Findchips for the most current information. Searching through Findchips can also offer insights into possible alternatives offered by Analog Devices Inc. or other manufacturers that fulfill similar functions or meet the application requirements.