PCM 5102 DAC

[ionutzxpo]

Hello guys ,i just recived from TI 5 PCM 5102 samples and i was thinkig off making a usb DAC with PCM2707 for usb to i2s for PCM 5102
i made a schematic and i was wondering iff it's ok
can someone help?

Thank You! (sorry for bad writing i use translator)

 

[ionutzxpo]

Can anyone tell me if this scheme works? Please

 

[massimo]

Filter select and Format select pins can't be left not connected IMO.
Read the PCM5102 datasheet

 

[ionutzxpo]

Hello massimo, I don't know where to connect the Format and Filter select pins ,can you please help me?
Thank You!

 

[massimo]

ICs' datasheets tell you all. Read them carefully.

 

[Eric Juaneda]

PCM2707 to PCM5102

Hi ionutzxpo,

Perhaps this schematic will help you.

 

[ionutzxpo]

Thank You very much Eric!

 

[BobbyRay]

Hello,
the PCM2707 only supports up to 44,1 khz with 16 bit. Is there also an usb interface avaible supporting 384 khz with 32 bit because the PCM5102 also does? Then cd audio could be resampled to octuple and would sound much smoother.
Thank You!

 

[theAnonymous1]

The Tenor 7022L does 24bit/96KHz, but it's almost impossible to get ahold of if you don't plan on buying 100,000 pieces.

 

[qusp]

hmmmm, upsampling x8 automatically makes it so much smoother with little effort? get it right at 16/44.1 first. layout becomes more and more critical as the frequency goes up, it doesnt become easier to get good sound