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  • PCM5101A: 3.5kHz Fs during start-up before normal operation

    Resolved
    Part Number: PCM5101A Hi team, Customer use PCM5101A as slave. During normal operation, input clock is as following. and LRCK is synchronized with a clock named BBIC_FS. LRCK: 8kHz (sync with BBIC_FS) BCK: 256kHz SCK: 2.048MHz Before normal operation…
    • Resolved

  • PCM5101A: Offline support request

    Part Number: PCM5101A Dear Sir. We are using DAC named PCM5101APWR for Mass Production in our product. and find the problem audio data has no output from DAC when we put the following power source on DAC. Because we would like to contact you confidentiality…

  • RE: PCM5101A-Q1: Confirmation for PCM5101AWPR reset function

    Dear Arash San Noted. Thanks. Best regards Tomoyuki KAGAWA

  • PCM5101A: Click Noise Due to Clock Synchronization?

    Part Number: PCM5101A Hi Experts, Our customer found there is click noise and is guessing a cause is from clock synchronization. The noise is sometimes periodically but sometimes not heard. the datasheet describes as below in 9.3.2.1 If the relationship…

  • PCM5101A: I2S AC timing

    Part Number: PCM5101A Other Parts Discussed in Thread: PCM5101 , PCM5100 , Hello Experts, I would like to know detailed AC timing spec of I2S. There is no AC timing spec in datasheet. Non-A PCM5101 datasheet has it in datasheet, p13. (Figure 13 & Table 7…

  • PCM5101A: Difference between PCM5101A and PCM5100

    TI Thinks Resolved
    Part Number: PCM5101A Other Parts Discussed in Thread: PCM5100 , PCM5101 Dear TI Team Please tell me the difference between PCM5101A and PCM5100. When I check the data sheet, it seems that there is a difference in the power supply voltage value. If there…

  • PCM5101A: Check I2S connection of PCM5101A

    TI Thinks Resolved
    Part Number: PCM5101A Hello I am trying to use the PCM5101A with SoC Please check the connection and frequency in the block below. The SoC only supports 8K mono sampling. Best regards.
    • Answered

  • PCM5101A-Q1: Schematic review

    Resolved
    Part Number: PCM5101A-Q1 Hi, I am thinking of using PCM5101A-Q1 to convert I2S to analogue audio. Output needs to be Line out at 2Vrms max. They will be connected to an external unspecified audio amplifier (which is our end user's responsibility).…
    • Resolved

  • PCM5101A: XSMT signal timing

    TI Thinks Resolved
    Part Number: PCM5101A Hi, Could you please let me know about Rise time / Fail time of XSMT? Datasheet show 20ns MAX for Rise and Fail time. If customer's system cannot meet to set signal within 20ns, What will PCM5101A be happen? (The 20ns is too fast…
    • Answered

  • PCM5101A: about sampling frequency

    Resolved
    Part Number: PCM5101A Other Parts Discussed in Thread: PCM5122 , PCM5102EVM-U Hello E2E, I looked the table10 of datasheet. Does this device able to set the sampling frequency at 125-kHz? Regards, ACGUY
    • Resolved

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