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  • TAA5242: How to use TAA5242EVM to recorde aduio?

    Resolved
    Part Number: TAA5242 Tool/software: Hi TIer I use TAA5242 EVM to test. Do you know how to use EVM to recorde aduio? I already download the PPC3 and I didn't find the SW-APP of TAA5242 on ti.com . Becasue the TAA5242 are hardware control , so how do…
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    • Answered

  • TAA5242: 96kHz fs operation in 1.8V IOVDD

    Resolved
    Part Number: TAA5242 Tool/software: Hello, Our customer would like to confirm about 96kHzFS 64FS operation at 1.8V IOVDD. Can we understand TAA5242 is able to support 6.144MHz BCLK for 96kHz/64FS in 1.8V IOVDD as it is shown in Table 6.7 in the datasheet…
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  • TAA5242: CCLK Controller Mode

    Resolved
    Part Number: TAA5242 Tool/software: I would like to use the TAA5242 without an external microcontroller in hardware control mode and as in controller mode. As far as I understand I will need a clock signal on MD3 to operate the device like that. A couple…
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  • TAA5242: Do we have design check list?

    Part Number: TAA5242 Tool/software: Hi TIer Do we have TAA5242 sch and pcb layout design check list? And I have a question , If we want to get 70dB system SNR ,and I found a 80dB microphone. Do we need add one Low noise amp between ADC and microphone…
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  • TAA5242: Disable the internal high-pass filter

    Resolved
    Part Number: TAA5242 Other Parts Discussed in Thread: TAA5212 Tool/software: Hi, My customer had the following question - Is it possible to entirely disable the internal high-pass filter in either the TAA5242 or TAA5212? Thank you!
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  • TAA5242: Recommended Termination for Disabled IN2P/IN2M and Unused MICBIAS

    Resolved
    Part Number: TAA5242 Other Parts Discussed in Thread: TAA5212 Tool/software: Hi, we are using the TAA5242 in our design and a few of the pins are not needed. IN2P/IN2M - The IN2 analog input channel will be disabled by pulling MD6 high as it is not…
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  • TAA5242: IN2P power on input noise issue

    Part Number: TAA5242 Tool/software: Hi， IN2P has noise after power on. SCH Waveform without input IN2P IN2M，IN2P has obvious noise. IN2M bias voltage is also abnormal, with a normal value of 1.37V; When there is no input, the waveforms of…
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  • TAA5242: Separate GND planes for analog and digital

    Resolved
    Part Number: TAA5242 Tool/software: On my PCB, I want to use separate ground planes for my digital signals and analog signals. For this part, can I decouple the AVDD and VREF to VSSA (analog ground) and decouple IOVDD and DREG to VSS (digital ground)…
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  • TAA5242: PIn name

    Resolved
    Part Number: TAA5242 Tool/software: Hi Teams, The pin name is different as follows. Which is correct? regards, Shoo
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    • Answered

  • TAA5242: Master clock

    Resolved
    Part Number: TAA5242 Tool/software: Hi team, In target mode, Does not the device need the MCLK ? It seems the device can generate the MCLK by BCLK with the internal PLL. Regards, Shoo
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