Analog Devices Inc. AD2S80AUD: High-Performance Resolver-to-Digital Converter

The AD2S80AUD is a sophisticated resolver-to-digital converter manufactured by Analog Devices Inc., a leader in high-performance signal processing solutions. This precision device is designed to interpret the resolver format's sinusoidal signals and convert them into a digital representation of the resolver's angular position and velocity outputs.

Features and Benefits

• High Accuracy: The AD2S80AUD offers impressive accuracy, making it suitable for applications that require precise positioning and motion control.
• Variable Resolution: Users can select the resolution, which is programmable from 10 to 16 bits, providing flexibility for different application needs.
• Self-Test Functionality: With built-in self-test capabilities, the device ensures reliability and simplifies system diagnostics.
• Continuous Tracking: It can track resolver signals at speeds up to 1040 revolutions per second, making it ideal for high-speed applications.
• Velocity Output: The converter also provides a digital velocity output, which is essential for dynamic applications.
• Type II Tracking Loop: The AD2S80AUD utilizes a Type II tracking loop that offers smooth tracking over a wide dynamic range.

Applications

The AD2S80AUD is highly versatile and can be employed in various industrial and commercial applications, including:

• Robotics and automated machinery
• Antenna positioning systems
• Aerospace and defense systems
• Machine tool and motor control
• Feedback systems for servo drives

Technical Specifications

With an operating temperature range from -40°C to +85°C, the AD2S80AUD is built to perform reliably in harsh environments. The device operates with a ±15 V supply voltage, ensuring compatibility with a range of industrial systems.

Integrating the AD2S80AUD into your system can significantly enhance performance by providing accurate and reliable position and velocity data. Its robust construction and advanced features make it a prime choice for engineers looking to improve their control systems with high-quality resolver-to-digital conversion.

For more detailed technical specifications, application notes, and support resources, please visit Analog Devices Inc.'s official website or contact their customer support team.