ADAV803 is an audio codec for recordable DVD. It supports 48/96kHz sample rates, 102 dB dynamic range, single-ended input and automatic level control.
The ADAV803 is a stereo audio codec designed for applications such as DVD or CD recorders that require high performance and flexible playback and recording functionality. It integrates an analog-to-digital converter (ADC), a digital-to-analog converter (DAC), and a sample rate converter (SRC) on a single chip.
The device features asynchronous operation of the ADC and DAC, with digital interfaces including S/PDIF input/output and I2C-compatible serial port control. It operates from 3.3V power supplies and is housed in a 64-lead LQFP package.
| Resolution | 24 Bits |
|---|---|
| Dynamic Range (ADC) | 102 dB |
| Dynamic Range (DAC) | 101 dB |
| Sample Rates (ADC) | 48/96 kHz |
| Sample Rates (DAC) | 32/44.1/48/96/192 kHz |
| Operating Temperature | -40°C to +85°C |
| Package Type | 64-lead LQFP |
The ADAV803 is intended for applications such as DVD or CD recorders.
The device operates from a single analog 3.3 V power supply and a digital power supply of 3.3 V.
Operation is controlled via an I2C-compatible serial interface.