The AD73322LYRZ is an integrated circuit (IC) component manufactured by Analog Devices Inc. It is a stereo audio codec with a high dynamic range signal processor. Here is an overview of its key features:
1. Digital Audio Processing: The AD73322LYRZ provides digital audio processing capabilities such as sample rate conversion, volume control, and equalization. It supports a wide range of audio formats including PCM, μ-law, and A-law.
2. Stereo ADC and DAC: The IC features stereo analog-to-digital converters (ADC) and digital-to-analog converters (DAC) with a resolution of 16 bits. It can capture and reproduce high-quality stereo audio signals with low distortion and noise.
3. Programmable Parameters: The AD73322LYRZ allows for programmability of various parameters to optimize audio processing. Users can configure the sample rate, input gain, output volume, and other parameters using an SPI interface or control pins.
4. Flexible Audio Routing: This IC supports flexible audio routing options, enabling various input and output configurations. It can route audio signals between different audio inputs (line, microphone, etc.) and outputs (headphone, line out, etc.) based on user requirements.
5. Integrated Digital Signal Processing (DSP): With an integrated high dynamic range signal processor, the AD73322LYRZ can perform various signal processing tasks such as filtering, dynamic range compression, and audio enhancement
