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TAS6584-Q1: functional question

Toshiro Imi
Expert 7340 points
Part Number: TAS6584-Q1


Tool/software:

Hello,

While our customer validates TAS6584-Q1 specification, he has some questions below.

1) Does TAS6584-Q1 support 88.2kHz audio input, even though the that is not described in the datasheet ?

2) Does TAS6584-Q1 integrate SRC, Sampling Rate Converter ?

Best regards,

  • 0
    TI__Guru 52050 points

    Hi Imi

    Toshiro Imi said:
    1) Does TAS6584-Q1 support 88.2kHz audio input, even though the that is not described in the datasheet ?

    Support.

    Toshiro Imi said:
    2) Does TAS6584-Q1 integrate SRC, Sampling Rate Converter ?

    Doesn't have this feature, will only operate with external provided clock rate.

  • 0 in reply to Shadow He
    TI__Expert 7340 points

    Hi Shadow,

    Thank you for your feedback.

    I could see follwoing description of this device can support 88.2kHz audio input.

    The TAS6584-Q1 has an audio sampling rate detection circuit that automatically senses the sampling frequency. Common audio sampling frequencies of 44.1kHz – 48 kHz, "88.2 kHz" – 96 kHz and 192 kHz are supported. The sampling frequency detector sets the clock for DAC and DSP automatically.

    best regards,