Cx31993 Datasheet Fix Better (2025)

Users often report static or distortion at low system volumes on Android.

The CX31993 is capable of and 0.002% THD+N —but the datasheet hides that behind sparse documentation. Apply these fixes and you’ll outperform many off-the-shelf dongles. cx31993 datasheet fix better

Place the 1nF closest to the pin. This reduces hiss by ~12dB on sensitive IEMs. Users often report static or distortion at low

Create a living document (e.g., on Hackaday.io or GitHub) titled "CX31993 Errata & Complete Datasheet v1.0" containing: cx31993 datasheet fix better