Due to its efficient design, the chip does not consume significant battery power from the host device.
Connects directly to the USB-C port.
The is arguably the best "bang-for-your-buck" DAC chip in the current market. It provides a bridge between low-end generic adapters and high-end desktop gear. For developers, its high integration reduces BOM (Bill of Materials) costs while delivering "Hi-Res" certified performance.
(commonly used in budget USB-C to 3.5mm adapters), here is a summary of the datasheet parameters CX31993 USB-C DAC Specifications (Often paired with 4-8 strands of sterling silver cable) Interface: USB-C to 3.5mm Audio Jack DAC Sampling Rate: Up to 32bits/384KHz (PCM) DSD Support: SNR (Signal-to-Noise Ratio): DNR (Dynamic Range): THD+N (Distortion): Output Thrust/Power: ~65mW (approximate output) Compatibility:
Use a solid ground plane. Keep the analog ground (AGND) and digital ground (DGND) properly isolated to avoid digital "chirping" in the audio path.