JieLi AC695N, AC696N Bluetooth Chip Hardware Design Specification - Circuit Design Guide (3)

1.4 DAC Anti-Interference Circuit Description AC695N and AC696N support DACL/DACR differential mode and DACL/DACR/VCOMO stereo mode. Schematic is as follows: (1) It is recommended to reserve anti-interference circuits for the DAC section; if space ...