Cx31993 Datasheet Portable Jun 2026

The CX31993 is lauded for its clean output. Unlike entry-level chips (like the ALC5686), the CX31993 offers a wider dynamic range and a lower noise floor. Specification 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz Bit Depth 16-bit, 24-bit, 32-bit Output Power 31mW @ 32Ω Crosstalk DSD Support DSD64/DSD128 (DoP) Electrical Characteristics Operating Voltage: 3.3V to 5.0V (Standard USB VBUS).