DAC902EVM

The DAC902EVM is an evaluation module designed for use with the Texas Instruments DAC9020 and DAC9022 family of digital-to-analog converters. It is a fully-featured, full range, differential-input, bipolar-output DAC with superior linearity, offset, gain error, temperature coefficients, and long-term stability, enabling highly accurate signal conditioning, audio processing, and prototyping.

The DAC902EVM is intended to provide evaluation, testing, and prototyping capabilities for audio-related applications, such as digital audio converters, loudspeakers, and home audio applications. It is used to convert digital signals into analog audio signals for distribution to loudspeakers, receivers, amplifiers, and other audio systems.

This evaluation module is designed for engineers to use when evaluating the DAC9020 and DAC9022 family of digital-to-analog converters. It allows them to quickly configure and test the DACs for their application. The module contains a single-channel differential-input, bipolar-output digital-to-analog converter. It offers excellent linearity performance in the audio range, as well as extremely low noise and distortion.

The DAC902EVM features a variety of input and output connections, as well as configurable features such as gain and offset settings. It also includes a built-in oscilloscope trigger to facilitate debugging and performance measurements. In addition, the evaluation module has a built-in calibration feature that can be used to automatically adjust the DAC\'s parameters.

The DAC902EVM can be operated in either single-ended or differential input modes. The differential mode allows improved performance when used in low-noise, low-frequency, and high-resolution systems. The single-ended mode is useful for prototyping and evaluation of applications such as motor control and digital servo systems.

The DAC902EVM is compatible with various development tools, such as Texas Instruments Code Composer Studio, Code Composer Studio Development Environment, and Quick Start Suite. It includes a complete reference design that enables users to quickly create and debug code. In addition, the evaluation module provides comprehensive documentation and design files that can be easily downloaded.

In conclusion, the DAC902EVM is an evaluation module designed for use with Texas Instruments’ DAC9020 and DAC9022 family of digital-to-analog converters. It is intended for use in audio-related applications, such as digital audio conversion and loudspeakers. The evaluation module features a variety of input and output connections, as well as configurable features such as gain and offset settings. It also includes a built-in calibration feature and is compatible with various development tools.