Texas Instruments

ADS8517IBPW

ADS8517PWIB Description

The ADS8517IBPW is a high-performance 16-bit analog-to-digital converter (ADC) designed by Texas Instruments. This ADC features a single A/D converter with a sampling rate of 200,000 samples per second (200k SPS), making it suitable for applications requiring high-speed data acquisition. The ADS8517IBPW supports both SPI and parallel data interfaces, offering flexibility in system design. It operates with a 5V analog supply voltage and a digital supply voltage ranging from 1.65V to 5.5V, ensuring compatibility with a wide range of power supply configurations.

The ADS8517IBPW is built with a successive approximation register (SAR) architecture, which provides accurate and reliable conversion results. It includes both external and internal reference types, allowing designers to optimize the ADC's performance based on their specific application requirements. The device is housed in a 28-lead thin shrink small outline package (TSSOP) and is available in tube packaging, making it suitable for surface-mount applications.

ADS8517IBPW Features

• High Resolution: The 16-bit resolution ensures precise measurements, making it ideal for applications where high accuracy is critical.
• Fast Sampling Rate: With a sampling rate of 200k S,PS the ADS8517IBPW can quickly capture transient signals, enabling real-time data processing.
• Flexible Data Interface: The support for both SPI and parallel interfaces provides designers with the flexibility to choose the most suitable interface for their system.
• Wide Operating Voltage Range: The digital supply voltage range of 1.65V to 5.5V ensures compatibility with various power supply configurations, enhancing the device's versatility.
• Reference Options: The availability of both external and internal reference types allows for optimization of performance and cost based on application needs.
• Robust Compliance: The ADS8517IBPW is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards.
• Low Moisture Sensitivity: With a moisture sensitivity level (MSL) of 1 (unlimited), the device is suitable for a wide range of environmental conditions without requiring special handling.

ADS8517IBPW Applications

The ADS8517IBPW is well-suited for a variety of applications due to its high resolution, fast sampling rate, and flexible interface options. Some specific use cases include:

• Industrial Automation: The high-speed data acquisition capabilities make it ideal for monitoring and controlling industrial processes in real-time.
• Medical Equipment: The precise measurements and high resolution are crucial for medical devices that require accurate data, such as patient monitoring systems.
• Instrumentation: The device's performance benefits make it suitable for precision measurement instruments, ensuring reliable and accurate readings.
• Consumer Electronics: The wide operating voltage range and flexible data interfaces make it a versatile choice for consumer electronics requiring high-speed data processing.

Conclusion of ADS8517IBPW

The ADS8517IBPW is a robust and versatile 16-bit ADC that offers high resolution, fast sampling rates, and flexible data interface options. Its wide operating voltage range, low moisture sensitivity, and compliance with environmental standards make it a reliable choice for a variety of applications. Whether used in industrial automation, medical equipment, instrumentation, or consumer electronics, the ADS8517IBPW provides the performance and reliability needed to ensure accurate and efficient data acquisition.