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TI Home » TI E2E Community » Support Forums » Data Converters » Audio Converters » Audio Converters Forum » All Tags » ADC3101
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Welcome to the Audio Converters Section of the TI E2E Support Community. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers. To post a question, click on the forum tab then "New Post".

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ADC3101
  • Audio
  • audio codec
  • audio transceiver transmitter receiver handset radio project
  • Audio Translation
  • digital mic
  • digital microphone
  • HPF
  • PCM offset
  • PDM
Related Posts
  • Forum Post: TLV320ADC3101 ADC reolution

    Ali Imtiaz Ali Imtiaz
    Hi I am using the TLV320ADC3101EVM-K and have configured it in 24 bit mode however the last 8 LSB bits only seem to change from 0x00 to 0xFF, is the ADC not capable of operating with true 24 bit resolution ? here is an example of some of the data I obtained from the ADC f624ff00 f65f0000 f6e5ff00...
    on Apr 26, 2012
  • Forum Post: Re: Analog Side tone for AIC33 and AIC3106

    Gary Callsen Gary Callsen
    Hello again, Can the 3101 EVM be stacked 4 high to get 8 ADCs/mic inputs? What is the limitation on for example the BCLK loading of the stacking? Thank you, Gary
    on Feb 24, 2012
  • Forum Post: Digital Microphone PCM Offset?

    Chris Nielsen (formerly OctalRules) Chris Nielsen (formerly OctalRules)
    I'm decimating a digital microphone PDM output using the ADC3101. I'm seeing a 1K-2K offset in the output PCM samples. If I apply digital gain (for software reasons), the resulting PCM samples can become quite unbalanced and end up clipping against one of the rails (+/-32768 in my 16-bit case...
    on Oct 4, 2012
  • Forum Post: ADC3101 and Digital Mics, No Analog At All Used in Chip?

    Chris Nielsen (formerly OctalRules) Chris Nielsen (formerly OctalRules)
    I'm connecting two digital mics to the ADC3101. I won't be using any analog inputs. Given my usage, I'm pretty sure that the analog sections of the codec will be unused and I will only be using the digital decimation and a HPF I happen to be running on the miniDSP. For analog inputs, I...
    on Oct 23, 2012
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