Texas Instruments

ADS5517IRGZ25

ADS5517IRGZ25 Description

The ADS5517IRGZ25 is a high-performance analog-to-digital converter (ADC) from Texas Instruments, designed for demanding data acquisition applications. This 11-bit ADC features a pipelined architecture and operates at a sampling rate of 200 million samples per second (MSPS). The device is housed in a 48-pin VQFN package, making it suitable for surface-mount applications. It supports both differential and single-ended input types, providing flexibility in signal acquisition.

Key specifications of the ADS5517IRGZ25 include a supply voltage range of 3V to 3.6V for both analog and digital sections, ensuring compatibility with a wide range of power supply configurations. The device also features a 1:1 sample-and-hold (S/H) to ADC ratio, which simplifies the design and enhances performance. Additionally, the ADS5517IRGZ25 is REACH unaffected and RoHS3 compliant, meeting stringent environmental and regulatory standards.

ADS5517IRGZ25 Features

• High Sampling Rate: The ADS5517IRGZ25 offers a sampling rate of 200 MSPS, making it ideal for high-speed data acquisition systems.
• 11-Bit Resolution: With 11-bit resolution, the ADC provides precise signal conversion, suitable for applications requiring high accuracy.
• Pipelined Architecture: The pipelined architecture ensures high throughput and low latency, critical for real-time signal processing.
• Differential Input: The differential input type enhances signal integrity and noise immunity, making it suitable for high-performance applications.
• Flexible Power Supply: The device operates within a 3V to 3.6V supply voltage range for both analog and digital sections, providing design flexibility.
• Compliance and Standards: The ADS5517IRGZ25 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory requirements.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the device is suitable for a variety of manufacturing environments.
• External and Internal Reference: The option for both external and internal reference types provides flexibility in reference voltage selection.

ADS5517IRGZ25 Applications

The ADS5517IRGZ25 is well-suited for a range of applications where high-speed signal acquisition and precise data conversion are essential. Some specific use cases include:

• Communication Systems: Ideal for high-speed data transmission and signal processing in communication systems.
• Medical Imaging: Suitable for applications such as ultrasound and MRI, where accurate and rapid signal conversion is crucial.
• Industrial Automation: Used in industrial control systems for real-time data acquisition and monitoring.
• Aerospace and Defense: Applicable in radar and avionics systems, where high reliability and performance are required.
• Test and Measurement Equipment: Ideal for oscilloscopes and other test equipment that require high-speed and accurate signal conversion.

Conclusion of ADS5517IRGZ25

The ADS5517IRGZ25 from Texas Instruments stands out as a high-performance ADC with a sampling rate of 200 MSPS and 11-bit resolution. Its pipelined architecture, differential input, and flexible power supply make it a versatile choice for a wide range of applications. The device's compliance with REACH and RoHS3 standards ensures it meets environmental and regulatory requirements. Whether used in communication systems, medical imaging, or industrial automation, the ADS5517IRGZ25 delivers reliable and precise signal conversion, making it an excellent choice for demanding data acquisition needs.