Benefits and Features

●102dB DR Stereo DAC to HP (8kHz < fS < 96kHz)

●3.6mW Stereo Playback Power Consumption

●99dB DR Stereo ADC (8kHz < fS < 96kHz)

●4.2mW Stereo Record Power Consumption

●3 Stereo Single-Ended/Differential Analog Microphone/Line Inputs (WLP Version)

●Stereo PDM Digital Microphone Input

●Master Clock Frequencies from 256 x fS to 60MHz

●I2S/LJ/RJ/TDM Digital Audio Interface

●FlexSound Technology Signal Processing

• Record Path Biquad Filter

• Playback Path 7-Band Parametric EQ

• Playback Path Automatic Level Control

• Digital Filtering and Gain/Level Control

●Stereo Low EMI Class D Speaker Amplifiers

• 3.2W/Channel (RL = 4Ω, VSPK_VDD = 5V, WLP)

• 1.8W/Channel (RL = 8Ω, VSPK_VDD = 5V, WLP)

●Stereo DirectDrive Class H Headphone Amplifier Jack Detection and Identification

●Differential Receiver Amplifier/Stereo Line Output

●Extensive Click-and-Pop Reduction Circuitry

●RF Immune Analog Inputs and Outputs

●Programmable Microphone Bias

●I2C Control Interface with Two Address Options

●49-Bump 0.4mm WLP and 40-Pin TQFN Packages