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Showing 44 results View by: Thread Post Sort by
    Answered
  • ADS1258-EP: Partial Power Down Feature?

    Eren Erdogan
    Eren Erdogan
    Resolved
    Part Number: ADS1258-EP Other Parts Discussed in Thread: ADS1258 , ADS1282 Hello TI, Is there partial power down feature of ADS1258-EP? If possible, I plan to use such way that DVDD (3.3V) will be always active, AVDD (5V) will turn on and off from time…
    • Resolved
    • 14 days ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258-EP: Wrong starting Index in shared configuration

    Anon
    Anon
    Resolved
    Part Number: ADS1258-EP Hello, I'm having an issue in which the index of the ADS1258-EP in Pulsed configuration frequently starts at the wrong index (always the highest priority when the error occurs). Two units of the ADC are used for our operation,…
    • Resolved
    • 30 days ago
    • Data converters
    • Data converters forum
  • ADS1258-EP: Leakage Current in MUX

    Aidan Phillips
    Aidan Phillips
    TI Thinks Resolved
    Part Number: ADS1258-EP Other Parts Discussed in Thread: ADS1258 , ADS1220 , TEST , ADS124S08 Hello, I am not able to find a spec on leakage current from the analog MUX in the ADS1258-EP. I will have high impedance input buffers on the output of the MUXOUT…
    • 2 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258-EP: ADS1258-EP

    Ahamd Moghaddam
    Ahamd Moghaddam
    Resolved
    Part Number: ADS1258-EP Other Parts Discussed in Thread: ADS1258 Hi I have a question on external clock source requirement for ads1258-EP. Does it have to be be 16MHz? or the external source can be any other frequency for example 12.5 MHz? what would…
    • Resolved
    • 6 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258-EP: External Clock Input Jitter Requirements

    Danielle Demmon
    Danielle Demmon
    Resolved
    Part Number: ADS1258-EP Other Parts Discussed in Thread: ADS1258 Hello, What are the specific jitter requirements for the ADS1228-EP's external clock input? The datasheet only says, "Make sure to use a clock source clean from jitter or interference;"…
    • Resolved
    • 8 months ago
    • Data converters
    • Data converters forum
  • ADS1258-EP: Issues with data i/o interface

    Jim Brinkhurst1
    Jim Brinkhurst1
    TI Thinks Resolved
    Part Number: ADS1258-EP Other Parts Discussed in Thread: ADS1258 Hello Experts!!! My customer is trying to use this IC with an FPGA and having issues with read-back. Here is their current situation: We have been probing and looking at the SPI signals on…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258-EP: ADS1258 Channel Data Read Direct Questions

    A S
    A S
    Resolved
    Part Number: ADS1258-EP Other Parts Discussed in Thread: ADS1258 Christopher Hall Given that you are an expert on the ADS1258-EP part, I had two questions about the Channel Data Read Direct command. 1. Is the NEW bit set when reading channel data using…
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258-EP: accuracy issue

    Errol Leon6
    Errol Leon6
    Resolved
    Part Number: ADS1258-EP Other Parts Discussed in Thread: TEST , ADS1258 Hello team, My customer is performing some testing with ADS1258-EP. They wanted to share these results and see any suggestion on how to improve accuracy from the ADC. They are using…
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1258-EP: Reading Device Temperature

    David Fernie
    David Fernie
    Resolved
    Part Number: ADS1258-EP Hello, Currently we are able to retrieve channel data from the ADS1258-EP without any issue, including from internal channels such as the reference reading. However, we are unable to obtain correct temperature data. For example…
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS1258-EP: Conformal Coat Process

    Sean McCarthy
    Sean McCarthy
    TI Thinks Resolved
    Part Number: ADS1258-EP Other Parts Discussed in Thread: TEST Good Morning, We plan to apply the following conformal coat process on this part can you verify steps : Immerse in cleanliness test using IPA/DI water solution ( This is a concern for packages…
    • over 1 year ago
    • Data converters
    • Data converters forum
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