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  • PCM1681: Life Cycle of "PCM1681PWPR".

    Resolved
    Part Number: PCM1681 Tool/software: Hello Ti Teams, I am Chauhan Mihir and i am working in Aimtron Technologies Pvt.Ltd as Hardware Design Engineer. Currently i am working on New project. The project is in design phase and i am looking for use "PCM1681PWPR…
    • Resolved

  • PCM1681: PCM1681 OUTPUT NOISE.

    TI Thinks Resolved
    Part Number: PCM1681 Tool/software: Hi I am using PCM1681. So when I am generating a sine wave from DAC, I am observing lot of noise. Datasheet mentions that there will be out of band noise at the output, which we need to remove using an external active…
    • Answered

  • PCM1681-Q1: Bypass Cap Clarification

    Resolved
    Part Number: PCM1681-Q1 Tool/software: Hi, I have a customer using the following device, and they had a question about the types of capacitors spec'd in the datasheet. The data sheet calls for two 10uF capacitor caps which should be tantalum or aluminum…
    • Resolved

  • PCM1681: No audio output

    TI Thinks Resolved
    Part Number: PCM1681 Tool/software: Hello, I am using the PCM1681 in my design with an SCK of 12.28MHz, a BCK of 3.072MHz and a LRCK of 48kHz. I have the 24-bit audio data connected to the DATA1 pin and is provided in Left-Justified format. The DAC is…

  • PCM1681: Output of clipped SINE waveforms

    Part Number: PCM1681 Tool/software: Hello, experts. Please tell me about the output of the clipped SINE waveform of the PCM1681 as soon as possible. The figure below shows the circuit configuration and the observation waveform when the clipped SINE…
    • Answered

  • PCM1681:Output of clipped SINE waveforms

    Resolved
    Part Number: Tool/software: Hello, experts. Please tell me about the output of the clipped SINE waveform of the PCM1681 as soon as possible. The figure below shows the circuit configuration and the observation waveform when the clipped SINE waveform…
    • Resolved

  • PCM1681-Q1: TDM8 format support

    TI Thinks Resolved
    Part Number: PCM1681-Q1 Tool/software: Hi team, I would like to check with you if PCM1681-Q1 support TDM8 input? I don't find it in datasheet. If no, please help recommend the device which have 8ch TDM8 input DAC device. Thanks! Ethan Wen
    • Answered

  • PCM1681: Thermal PAD

    Resolved
    Part Number: PCM1681 Tool/software: Hi support team all. Are the thermal pads electrically isolated internally? Regards, Higa
    • Resolved

  • PCM1681: Non-Audio Application Questions

    TI Thinks Resolved
    Part Number: PCM1681 My customer is looking at PCM1681 for a non-audio application. The data output rate to the DAC channels would be <= 20kHz. Could you please help with the following: Would it be possible to disable any intermediate processing blocks…
    • Answered

  • RE: PCM1865: PCM1865 SCKI Ratio / PCM1681 SCK Ratio

    Resolved
    Thanks, Daveon, I will respond with the latter proposal. Thank you for your quick response.

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