CX20893 / CX20894

Product Overview

Conexant’s CX20893 / CX20894 devices are highly-integrated solutions optimized for USB headset and USB docking solutions. The CX20893/CX20894 is fully compliant with the new USB-C standard. The device family features Conexant’s award winning digital signal processing that enhances the audio and voice experience. The DSP algorithms include AEC, NR, programmable EQ, DRC, microphone AGC, volume control, and microphone boost. The CODEC family is fully compliant with industry specifications, including USB 2.0 full-speed, WHCK 2.1, as well as enterprise requirements for Lync and Skype.
FeaturesCX20893 / CX20894  
Host InterfaceUSB / UART / I2C / I2S/PCM / SPDIF
Digital Audio Peripheral Bridge InterfaceNo
Integrated Speaker AmplifierNo
On-Chip Signal ProcessingAEC / NR / EQ / DRC / microphone AGC / CNG / ST / and function generator
Digital Signal Processing100MHZ
Analog Stereo Inputs2
Speaker SupportNo

Applications

Headset