USB 2.0 Differential Data Plus and Data Minus lines. GND: System ground reference. Audio Output Group (DAC) HPOUT_L: Left channel headphone analog output. HPOUT_R: Right channel headphone analog output.

Mara kept the original datasheet framed in her office. Beneath it she hung a small plaque engraved with one line from the document’s final page: “Designed for precision in constrained environments.” It read, to her, like a promise.

With a rating often exceeding 120dB, the chip can handle the vast difference between the loudest peaks and the softest whispers in high-fidelity tracks.

Consumes low power, making it excellent for mobile use.

Supports DSD 64/128 (PCM), allowing for Native DSD playback. 2. Output and Power

is a stellar budget performer, it is useful to know how it compares to other common budget chips. Any link to the cx31993 datasheet? - Facebook