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TAS2505-Q1: ANR and ANL pin of TAS2505-Q1:

Part Number: TAS2505-Q1

 

  1.  if the input is analog signal, can ANR and ANL support differential input?
  2. if the input is digital signal to PCM,  can the output SPKP and SPKM is differential?

 

Thanks!

 

  • Hi Junlong,

    I'll comment about your questions below:
    1. Yes, analog inputs can be routed in different ways and differential is one of them. You can see the routing scheme in the GUI diagram:

    2. The Class-D output SPKP and SPKM is always differential, the speaker is connected in a BTL connection.

    Best regards,
    -Ivan Salazar
    Applications Engineer - Low Power Audio & Actuators