The AD2S1200WSTZ is a high-performance, 12-bit resolution tracking resolver-to-digital converter (RDC) from the renowned semiconductor manufacturer Analog Devices Inc. This robust component is designed to decode angle position information from resolver sensors, commonly used in harsh industrial environments where precision and durability are critical.

Key Features

• High Resolution: The AD2S1200WSTZ offers a 12-bit resolution, providing precise angle measurements with a granularity of 0.088 degrees.
• Variable Excitation Frequency: The device supports an excitation frequency range of 2kHz to 20kHz, allowing flexibility for different resolver types.
• High Tracking Rate: With a tracking rate of up to 1040 rps (revolutions per second), this RDC can accurately follow rapid changes in the resolver's angular position.
• Integrated Fault Detection: The product includes fault detection capabilities, ensuring reliable operation by monitoring for loss of resolver signals or out-of-range inputs.
• Programmable Parameters: Users can program various parameters such as resolution, dynamic performance, and filters to tailor the device to specific application requirements.

Applications

The AD2S1200WSTZ is ideal for a wide range of applications in the industrial sector, including:

• Motor control and servo systems
• Robotics and automation
• Process control systems
• Automotive positioning and control

Technical Specifications

The AD2S1200WSTZ is packaged in a 44-lead TQFP (Thin Quad Flat Pack) and is specified over an extended industrial temperature range of -40°C to +125°C. With its combination of performance, reliability, and flexibility, the AD2S1200WSTZ from Analog Devices Inc. is a top choice for engineers seeking a high-quality resolver-to-digital conversion solution.