The AD2S90APZ is a high-performance, single-chip resolver-to-digital converter from the renowned manufacturer Analog Devices Inc. This component is designed to interpret the angular position and velocity of a rotating shaft using resolver sensors, making it an essential part of motion control and positioning systems in industrial applications.

With its compact 20-lead PLCC (Plastic Leaded Chip Carrier) package, the AD2S90APZ offers a space-saving solution without compromising on functionality. The device operates over a wide temperature range, ensuring reliability and performance even in harsh environments.

Key Features and Benefits

• High Accuracy: The AD2S90APZ boasts a high accuracy of ±10 arc minutes, ensuring precise position measurements critical for industrial control systems.
• Variable Resolution: Users can select the resolution of the device according to their needs, with options ranging from 10 to 16 bits. This flexibility allows for fine-tuning based on application requirements.
• Low Power Consumption: Designed for efficiency, the AD2S90APZ consumes minimal power, making it suitable for energy-sensitive applications.
• Wide Supply Voltage Range: The device supports a supply voltage range from 4.75 V to 5.25 V, accommodating various power supply specifications.
• Complete Monolithic Resolver-to-Digital Converter: As an all-in-one solution, the AD2S90APZ integrates all necessary functions for resolver-to-digital conversion, reducing the need for external components.

Applications

The AD2S90APZ is ideal for a variety of applications where accurate position sensing is crucial. These include:

• Industrial robotics and automation
• Machine tool positioning
• Antenna positioning systems
• Servo control mechanisms

For designers and engineers looking for a reliable and accurate resolver-to-digital converter, the AD2S90APZ from Analog Devices Inc. offers a perfect blend of performance, durability, and flexibility. Its straightforward integration and robust design make it a go-to choice for precision motion control applications.