Conexant’s CX20721 and CX20723 are ultra low-power, high performance audio CODECs for PCs, tablets, and mobile applications that support I2S/I2C host interfaces. The I2S interface includes TDM support for simultaneous multi-channel operation, and AEC reference channels. Host interface signaling levels of 1.5V, 1.8V, and 3.3V are selectable.
|Digital Audio Peripheral Bridge Interface||No|
|Integrated Speaker Amplifier||Yes – AudioSmart™ Class-D|
|On-Chip Signal Processing||EQ/DRC|
|Analog Stereo Inputs||3|
|Digital Microphone Inputs||2|
|Integrated Stereo Cap-free Headphone Amplifiers||1|
|Integrated Headset Support||Yes|