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  Robert Lyon

  • 1 month ago
  • Data converters
  • Data converters forum

  ADS125H02: Dealing with a +/- 20V input signal

  • Resolved

  Part Number: ADS125H02 Hi all, I'm currently trying to work out what the best input drive solution
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  Al B

  • 14 days ago
  • Data converters
  • Data converters forum

  ADS125H02: negative pulse on AIN0

  Part Number: ADS125H02 From my customer... We just observed an unexpected behavior. When we switch the input configuration (Mode4 register) e.g from AIN0-AINCOM to AIN0-AIN1 we observe a negative pulse on AIN0. We have a big analog mux in front of...
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  Dionisio Carvalho

  • 1 month ago
  • Data converters
  • Data converters forum

  RE: ADS125H02: Reading the temperature sensor

  I did not set the correct voltage reference!! It was my mistake!! Thanks Dale!!!
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  Bryan Lizon86

  • 1 month ago
  • Data converters
  • Data converters forum

  RE: ADS125H02: ADS125H02 read register failure

  Hi Carlo, At least it was something simple! And thank you for letting us know If you have any other questions about the H02, please start a new thread and we will be happy to support you. -Bryan
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  Errol Leon6

  • 2 months ago
  • Data converters
  • Data converters forum

  ADS125H02: SPI communication issues

  Part Number: ADS125H02 Hi team, My customer is wanting to use ADS125H02 in their design. On their board, they are having an issue where the chip won’t respond to ANY SPI messages. Over the past 3 weeks they have tried to get it it work, and...
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  Amy Luo

  • 4 months ago
  • Data converters
  • Data converters forum

  ADS125H02: CRC

  • Resolved

  Part Number: ADS125H02 Hi team， In section 9.5.4 of the datasheet, the calculation process of CRC
• 

  xiaoxiao5418

  • 5 months ago
  • Data converters
  • Data converters forum

  ADS125H02: samping-rate and data rate

  • Resolved

  Part Number: ADS125H02 Hi Sir How can I calculate the real ADS125H02 samping-rate and data rate? I
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  Bryan Lizon86

  • 6 months ago
  • Data converters
  • Data converters forum

  RE: Compiler/ADS125H02: digital filter

  Hi Kai, The digital filter cannot be bypassed on the ADS125H02. But this device can measure a 50 Hz signal if that is required. Table 5 in the ADS125H02 datasheet shows the 3dB bandwidth of the Sinc filter. Choosing any data rate >100 SPS and any...
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  Veeranarayana Gangula

  • 7 months ago
  • Data converters
  • Data converters forum

  RE: analog Input module

  Dear Bryan, Thanks for your reply and inputs. This is further to your response and queries. Query: Are your accuracy specs at room temp (25C) or over temperature? Response: Accuracy for temperature is room temp (25C). In this case will you recommend...
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  Christopher Hall

  • 8 months ago
  • Data converters
  • Data converters forum

  RE: ADS125H02: ADS125H02 schematic review requirement

  Hi Eason, Thanks for the schematic screen-clipping. It looks like DVDD and VREFP are missing connections to a voltage source. Currently these pins appear to be floating, is that correct? Without DVDD, the ADS125H02 will not respond to any SPI commands...

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