Texas Instruments

ADS7950SBDBT  

Analog to Digital Converters

ADS7950SBDBT Description

The ADS7950SBDBT is a high-performance, 12-bit, single-ended analog-to-digital converter (ADC) from Texas Instruments, designed for applications requiring precision and speed. This device features a single SAR (Successive Approximation Register) ADC with a sampling rate of 1 million samples per second (1MSPS), making it suitable for various high-speed and precision measurement tasks. The ADS7950SBDBT operates with a supply voltage range of 2.7V to 5.25V for both analog and digital supplies, ensuring compatibility with a wide range of systems. It supports an SPI data interface, facilitating easy integration with microcontrollers and other digital systems.

ADS7950SBDBT Features

• High Sampling Rate: The ADS7950SBDBT offers a sampling rate of 1MSPS, enabling rapid data acquisition and processing.
• Precision and Resolution: With 12-bit resolution, this ADC provides high precision for accurate measurements.
• Flexible Power Supply: The device supports a wide voltage range of 2.7V to 5.25V for both analog and digital supplies, enhancing its versatility.
• Single-Ended Input: The single-ended input type simplifies the design and reduces the complexity of the signal conditioning circuitry.
• SPI Interface: The SPI data interface ensures seamless communication with digital systems, making it easy to integrate into various applications.
• External Reference: The use of an external reference allows for high accuracy and flexibility in setting the reference voltage.
• Compliance and Reliability: The ADS7950SBDBT is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability.
• Surface Mount Technology: The surface mount package type facilitates efficient and compact PCB designs.

ADS7950SBDBT Applications

The ADS7950SBDBT is ideal for a variety of applications that require high-speed and high-precision analog-to-digital conversion. Some specific use cases include:

• Data Acquisition Systems: The high sampling rate and precision make it suitable for real-time data acquisition in industrial and scientific applications.
• Medical Equipment: The device can be used in medical devices where accurate and rapid signal processing is critical, such as patient monitoring systems.
• Automotive Electronics: The wide voltage range and robust performance make it suitable for automotive applications, including engine control units and sensor interfaces.
• Consumer Electronics: The ADS7950SBDBT can be integrated into consumer electronics for high-quality audio and video processing.
• Industrial Automation: The device is well-suited for industrial automation systems where precise control and monitoring are required.

Conclusion of ADS7950SBDBT

The ADS7950SBDBT from Texas Instruments stands out as a versatile and high-performance ADC, offering a combination of speed, precision, and flexibility. Its wide supply voltage range, single-ended input, and SPI interface make it easy to integrate into various systems. The device's compliance with environmental standards and its robust performance ensure reliability and longevity. Whether used in data acquisition systems, medical equipment, automotive electronics, consumer electronics, or industrial automation, the ADS7950SBDBT provides a reliable and efficient solution for high-speed and high-precision analog-to-digital conversion.

ADS7950SBDBT Documents

Download datasheets and manufacturer documentation for ADS7950SBDBT

Datasheets :

ADS795x, ADS796x      

PCN Packaging :

Mult Dev Marking Chgs 17/Mar/2023       Marking Change 07/Feb/2023      

PCN Design/Specification :

ADS7950-ADS7961 13/Aug/2018       Design 22/Feb/2022