The ADS7949SRTER is a high-performance, 14-bit analog-to-digital converter (ADC) from Texas Instruments, designed for applications that require high accuracy and speed. This ADC is part of the ADS794x family and is available in a compact WQFN-16 package, making it ideal for space-constrained applications.

Key Features

• Resolution: The device offers a 14-bit resolution, providing precise digital representation of analog signals.
• Sampling Rate: With a maximum sampling rate of 2 MSPS (mega samples per second), it is suitable for high-speed signal processing applications.
• Interface: The ADS7949SRTER features a SPI-compatible serial interface, which ensures easy connectivity to most microcontrollers and digital systems.
• Low Power Consumption: It is designed for power-sensitive applications, with a typical power consumption of just 1.75 mW at the full sampling rate, contributing to overall system power efficiency.
• Input Range: The pseudo-differential input range allows for a wide variety of signal types to be accurately captured.
• Package: The device comes in a space-saving WQFN-16 package, which is ideal for portable and compact designs.

Applications

The ADS7949SRTER is versatile and can be used in a wide range of applications, including:

• Medical Imaging Systems
• Data Acquisition Systems
• Battery-Powered Instruments
• Handheld Test Equipment
• Communication Systems

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the ADS7949SRTER is no exception. It is built to meet the rigorous standards required by industrial, automotive, and consumer electronics markets, ensuring stable performance across various conditions.

Support and Resources

Developers can access a range of support tools and resources for the ADS7949SRTER, including reference designs, evaluation modules, and technical documentation, to facilitate design-in and reduce time to market.