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Showing 117 results View by: Thread Post Sort by
  • ADS8686S: ADS8686 in Hardware mode Serial one wire connection.

    Ali Sajadi
    Ali Sajadi
    Part Number: ADS8686S Tool/software: Did anyone implement this component in Hardware mode with serial one-wire SPI mode? I tried to configure it exactly as presented in the datasheet. I can see control signals like Busy and CONVST exactly like the Datasheet…
    • 7 months ago
    • Data converters
    • Data converters forum
  • ADS8686S: ADS8686S implementation

    Adam B.
    Adam B.
    Part Number: ADS8686S Other Parts Discussed in Thread: ADS8568 , ADS8556 Tool/software: Hello, I hope that you are doing well. I was looking for a poly-meter for 3-phase 115v 400Hz grid measurement but couldn't find any. I am searching for a…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS8686S: REFIO Capacitance

    Dhir Gandhi
    Dhir Gandhi
    Resolved
    Part Number: ADS8686S Tool/software: Hello, I am using the internal Vref of the IC. Could anyone please confirm if I need to use a 10uF or 0.1uF decoupling capacitor for the REFIO pin? In the layout guidelines, it is mentioned that I need to use 10uF…
    • Resolved
    • 5 months ago
    • Data converters
    • Data converters forum
  • ADS8686S: sampling time questions

    Lillian Liu(SH)
    Lillian Liu(SH)
    TI Thinks Resolved
    Part Number: ADS8686S Tool/software: Hi team, Can you use this ADS8686S as an example to teach me how to calculate the total time required for a data to enter the ADC and come out? And I also have some questions as below: 1. If we want to use…
    • 4 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS8686S: Serial communication not working

    Rui Coutinho
    Rui Coutinho
    Resolved
    Part Number: ADS8686S Tool/software: Hi, I'm trying to make my own DSP ( Digital Signal Processor ) board, and I'm using the ADS8686S. I followed the power recommendations and layout example on the datasheet (pages 106-107). The following image has the…
    • Resolved
    • 3 months ago
    • Data converters
    • Data converters forum
  • ADS8686S: ADC868S busy high issue

    Shravani N
    Shravani N
    Part Number: ADS8686S Tool/software: Hi, I'm using ADC ADS8686s in my design. I was trying to read data using ADC. But as soon as I enable convert start signal, busy signal is being high. It is never coming to zero after that command. Can you please…
    • 6 months ago
    • Data converters
    • Data converters forum
  • ADS8686S: Software mode Serial One Wire Conversion issues

    Rui Coutinho
    Rui Coutinho
    Part Number: ADS8686S Tool/software: Hi, I'm creating another thread in sequence of ~/support/data-converters-group/data-converters/f/data-converters-forum/1557324/ads8686s-serial-communication-not-working?tisearch=e2e-sitesearch&keymatch=ads8686…
    • 2 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS8686S: Do I need to use resistor when grounding unused parallel lines (Dx)

    Andreas Nestler
    Andreas Nestler
    Resolved
    Part Number: ADS8686S How shall unused parallel lines (Dx) be handled if ADC is configured in serial mode? Datasheet (SBAS905C) says : "In serial mode, these pins must be connected to DGND." (e.g. for DB0, 1, 2 3 on page 4). The question raised up, since…
    • Resolved
    • 28 days ago
    • Data converters
    • Data converters forum
  • ADS8686S: Unable to read data from the ADS8686S

    naveenkumar Muthusamy
    naveenkumar Muthusamy
    Part Number: ADS8686S Other Parts Discussed in Thread: AM625 , Tool/software: Hi, i am trying to read data from the ADS8686S using SPIdev0.0 in my AM625 board.we are using ADS8686S-EVM. I have connected the SER/BYTE/PAR pin to Logic high(3.3V) and…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS8686S: Replacing AD7616 pin 2 pin

    franziskus
    franziskus
    Part Number: ADS8686S Tool/software: Team, we recommend ADS8686S as p2p replacement for AD7616. My customer would like to move to TI, but needs to understand all the differences between the devices. They mentioned some additional registers that need…
    • 8 months ago
    • Data converters
    • Data converters forum
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