Texas Instruments provides a recommended PCB layout in the TAS5110DAD evaluation module (EVM) user's guide, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
To optimize the TAS5110DAD for low power consumption, use the device's built-in power-saving features such as dynamic voltage scaling, clock gating, and shutdown modes. Additionally, optimize the system's clock frequency, use a low-dropout regulator (LDO) for power supply, and minimize the number of active circuits.
The maximum allowed voltage on the analog input pins of the TAS5110DAD is 3.6V, which is the absolute maximum rating. However, it is recommended to keep the input voltage within the specified operating range of 0V to 2.5V to ensure accurate and reliable operation.
To troubleshoot audio artifacts or distortion issues with the TAS5110DAD, check the device's clock frequency, power supply voltage, and analog input signal quality. Ensure that the device is properly configured, and the analog input signal is within the specified range. Also, verify that the system's grounding and shielding are adequate to minimize electromagnetic interference (EMI).
Yes, the TAS5110DAD can be used with a different clock frequency, but it may require adjustments to the device's configuration and may affect its performance. Texas Instruments provides a clock frequency calculator tool to help determine the required configuration for a specific clock frequency.
TAS5110DAD datasheet
by Texas Instruments
