The AD1865RZ is a high-performance integrated circuit (IC) component developed by Analog Devices. This chip is known for its exceptional audio quality, making it popular in high-end audio applications. Here, we'll provide an overview of the AD1865RZ and highlight its key features.
The AD1865RZ is a stereo digital-to-analog converter (DAC) that supports pulse code modulation (PCM) audio signals. It operates on a single 5V power supply, making it suitable for various audio systems. The chip utilizes a multi-bit sigma-delta architecture that ensures accurate and high-resolution audio reproduction.
One of the standout features of the AD1865RZ is its exceptional dynamic range of 120dB. This wide dynamic range allows the converter to faithfully capture and reproduce minute audio details, resulting in a truly immersive listening experience. The chip also boasts a total harmonic distortion (THD) of -100dB, ensuring the audio output remains distortion-free and faithful to the original source.
Another noteworthy feature is the AD1865RZ's on-chip digital interpolation filter. This filter is responsible for shaping the audio frequency response and reducing aliasing artifacts. It provides selectable filtering options, allowing users to optimize the audio output based on their preferences.
The AD1865RZ supports a variety of audio data formats, including 16-bit and 24-bit, with sampling rates ranging from 32kHz to 96kHz
