The recommended power-up sequence is to apply the analog power supply (AVDD) first, followed by the digital power supply (DVDD), and then the clock signal. This ensures proper initialization of the device.
Optimizing performance involves selecting the correct clock frequency, configuring the digital filter coefficients, and adjusting the analog gain settings. Refer to the application notes and evaluation modules provided by Texas Instruments for guidance.
The maximum allowed capacitance for the analog input coupling capacitors is 10uF. Exceeding this value may affect the device's performance and stability.
Yes, the TAS3204PAG can be used in stereo audio applications. The device has two identical channels, which can be configured to process stereo audio signals. However, the device's internal mixer and volume control are designed for mono audio applications, so additional external circuitry may be required for stereo audio processing.
To minimize noise and interference, it is recommended to separate the analog and digital signal traces, and to use a ground plane to shield the analog signals. Additionally, the device's analog and digital power supplies should be decoupled using separate bypass capacitors.
TAS3204PAG datasheet
by Texas Instruments
