Cx31993 Datasheet Fixed Link

CX31993 USB-C DAC Chip: The Ultimate Datasheet & Technical Overview

Design Note: Pins 13 & 14 are critical. The CX31993 requires a precise 24MHz crystal oscillator with ±50ppm tolerance. Using a ceramic resonator instead will cause jitter and sample rate mismatch.

Signal-to-Noise Ratio (SNR): Greater than 128dB, ensuring a very low noise floor. Dynamic Range (DNR): Greater than 120dB. cx31993 datasheet

Part 5: Design Application – Building a Dongle

Engineers seeking the CX31993 datasheet are often designing a USB-C audio adapter. Here are the reference design rules:

The CX31993 IC is available in a compact package, making it suitable for space-constrained applications. The IC has a total of 48 pins, which are assigned to various functions, including: CX31993 USB-C DAC Chip: The Ultimate Datasheet &

Power Efficiency: It is noted for running cool and having minimal impact on a smartphone's battery life, often consuming only about 2% extra battery per hour of use.

Features: Supports in-line controls (play/pause/volume) and microphone input for calls, which is a significant advantage over some audiophile-only DACs. Common Implementations Signal-to-Noise Ratio (SNR) : Greater than 128dB ,

THD+N: An impressive 0.0003%, meaning almost zero audible distortion.