AD7490BRU - 12-Bit SAR ADC from Analog Devices Inc.

The AD7490BRU is a high-performance, 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) from Analog Devices Inc., a leader in high-performance semiconductors. This compact and efficient ADC is designed for a wide range of applications, including data acquisition systems, industrial control, medical equipment, and more.

Key Features:

• Precision Conversion: With 12-bit resolution, the AD7490BRU provides precise digital representations of analog signals, ensuring accurate data for processing and analysis.
• High-Speed Operation: The device boasts a fast throughput rate of up to 1 MSPS (mega-samples per second), enabling quick data acquisition for real-time applications.
• Multiple Input Channels: It features 16 single-ended input channels, giving designers flexibility to monitor various sensors or signals within a system.
• Low Power Consumption: The AD7490BRU is designed for power-sensitive applications, with typical power consumption of just 1.25 mW at the full 1 MSPS throughput rate.
• Flexible Interface: It includes a serial interface that is SPI/QSPI/MICROWIRE compatible, allowing for easy integration with most microcontrollers and digital systems.
• Compact Package: Housed in a small 28-lead TSSOP (Thin Shrink Small Outline Package), the AD7490BRU is ideal for space-constrained applications.

Applications:

• Data Acquisition Systems
• Industrial Automation and Process Control
• Medical Instrumentation
• Battery-Powered Devices
• Communication Systems

The AD7490BRU is a versatile ADC that combines high-speed, low power, and multiple input channels, making it an excellent choice for a variety of demanding applications. Its robust design and ease of use have made it a preferred choice for engineers and designers looking to enhance the performance and efficiency of their data acquisition and control systems.

For detailed technical specifications, application notes, and support resources, visit the Analog Devices Inc. website to access comprehensive documentation for the AD7490BRU.