The CS4344-CZZR is an integrated circuit (IC) component developed by Cirrus Logic, offering high-performance digital-to-analog conversion capabilities. It is widely used in audio systems, providing excellent sound quality and advanced features. Here is an overview of the CS4344-CZZR and its key features.
The CS4344-CZZR is a stereo digital-to-analog converter (DAC) that supports 24-bit resolution. It can convert digital audio data into analog signals with exceptional accuracy and fidelity, resulting in a clear and immersive audio experience. The device operates from a single power supply of +3.3V or +5V, making it suitable for various applications.
One of the notable features of the CS4344-CZZR is its low total harmonic distortion (THD) and noise. With a THD+N rating of -95dB, it ensures minimal audio signal degradation during conversion. This makes it ideal for demanding audio applications where precision and quality are paramount.
The DAC integrates a high-performance digital interpolation filter that enhances the audio signal quality by removing unwanted artifacts and noise. It also features a multi-bit Sigma-Delta modulator design, which contributes to accurate and reliable signal conversion.
To simplify the design and reduce system cost, the CS4344-CZZR incorporates a digitally controllable volume control circuit, eliminating the need for external volume control components. This feature allows seamless adjustment of audio volume levels, enhancing user convenience
