SBASA91 December 2020 TLV320ADC3120
The TLV320ADC3120 is a multichannel, high-performance audio analog-to-digital converter (ADC) that supports output sample rates of up to 768 kHz. The device supports either up to two analog microphones or up to four digital pulse density modulation (PDM) microphones for simultaneous recording applications.
Communication to the TLV320ADC3120 for configuration of the control registers is supported using an I2C interface. The device supports a highly flexible, audio serial interface (TDM, I2S, and LJ) to transmit audio data seamlessly in the system across devices.