• ADAU1966A in SigmaStudio?

    Hopefully a quick and easy question.  I was looking at incorporating the ADAU1966A with my ADAU1452 and saw that the previous version of this DAC is configurable from within SigmaStudio.  Can you please confirm that the ADAU1966A version can be configured…

  • ADAU1966A Register Programming Sequence

    We are using  ADAU1966A  in system design with direct master clock mode by following clock sequences. 

       MCLK : 16 MHz

       DBCLK: 1 MHz

       DLRCLK: 31.25KHz 

       sampling rate FS : 31.25 KHz

       I2S Left Right justified

    We need help with programming the registers, for…

  • Question about ADAU1966A

    Hi ADI members,

    On the evaluation board of ADAU1966A(please refer to the document UG-564), a lot of alum electrolytic capacitors are used, could you explain why alum electrolytic capacitors are used.

    Thanks.

  • ADAU1966A I2S Multiplexing

    dears:

            I have a special need now .

            I need to make a multi-channel audio product .

            I want to know how many analog audio channels can I output if I input one channel  I2S to adau1966a. (for example ,DSDATA1 input)

            Because I want to get multichannel audio…

  • ADAU1966a StandAlone mode

    I am working with DAC ADAU1966a and I am trying to do it work in mode STANDALONE but I am not getting it.

     

    I am working with the next standalone setting:

     

    Pin 46 - Set to 1 Standalone mode enabled (3,3V)

    Pin 42 - Set to 1 Slave serial audio interface…

  • ADAU1966A initialization question

    I am using this DAC in a PA design. The firmware folks say that during initialization, the output goes to 1.65V. (This is our mid level voltage which drives preamps. 3.3 VCC) This voltage output is causing a pop to be heard through the speakers. It would…

  • ADAU1966A PLL Locking Issue

    Hi Dave,

    We are using  ADAU1966A  in system design with direct master clock mode ,

    MCLK : 3 MHz (768 X Fs )

    sampling rate FS : 3.91 KHz

    DBCLK & DLRCLK are measured at the IC pin. The following values are ,

    DBCLK : 137.1389 KHz

    DLRCLK : 4.28855 KHz

    while…

  • Using SDP-B With ADAU1966A

    Hello,

    I would like to know if it is possible to use SDP-B with EVAL-ADAU1966AZ, which is the evaluation module for ADAU1966A.

    We have one board of EVAL-ADAU1966AZ, which has a compatible connector to assemble SDP-B, but we don't find the EVAL-ADAU1966AZ…

  • ADAU1966A Maximum & Minimum Audio Input Sampling Rate

    Hi All,

    I'm going to use this ADAU1966A in my upcoming project for an audio application. We're having 3 different audio bandwidth in our application.

    (a) The first type will have 10KHz audio bandwidth with 31.25KHz sampling rate. 

    (b) The second…

  • I need some further information on the audio digital to analog converter eval board ADAU1966A.

    I need some further information on the audio digital to analog converter eval board ADAU1966A. 

     

    I want to know if I use the board for 16 loudspeakers 2W, 8 ohm, do I need amplifiers? how many? 

     

    I also want to know what language should I use to program…