DA7219 Datasheet | Dialog Semiconductor

DA7219 Audio codec with Advanced Accessory Detect pany confidential General description The DA7219 is an audio codec with Advanced Accessory Detection (AAD). DA7219 contains a mono microphone to ADC path, and a stereo DAC to HP path. The AAD block supports three-pole (headphone) and four-pole (headset) jacks, and allows the automatic pin order switching of MIC/GND on CTIA or OMTP headsets. It also supports automatic button detection. Key Features - High performance mono microphone to ADC record path with 90 dB SNR - ADC digital filters with audio and voice mode high-pass characteristics - A low-noise microphone bias regulator with programmable output - High performance stereo DAC to...