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Showing 38 results View by: Thread Post Sort by
    Answered
  • TIPD188: Is possible to use the same approach of ratiometric and ac excitation with ads1256?

    Laurindo Neto
    Laurindo Neto
    Resolved
    Part Number: TIPD188 Other Parts Discussed in Thread: ADS1256 , , ADS1262 Dear all, after taking a look at ADS1262 datasheet (used on TIPD188), Vref must be positive (pag 41). However, in order to mantain a ratiometric relation togheter with the proposed…
    • Resolved
    • over 4 years ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS1262: INPMUX register are not saved

    Hal Mas
    Hal Mas
    Resolved
    Part Number: ADS1262 Other Parts Discussed in Thread: ADS1261 , , TIPD188 , TEST , ADS1206 , TPS7A94 Hi all, Due to the chip shortage, I am not able to source any ADS1261 (let me know if you have a secret stock, I am looking for QTY10). So I am trying the…
    • Resolved
    • 1 month ago
    • Data converters
    • Data converters forum
  • Answered
  • Question for TIPD188 reference design

    sm3447
    sm3447
    Resolved
    Other Parts Discussed in Thread: MSP-EXP430F5529LP , ADCPRO , TIPD188 Hi Ti team, After the study for this ref design, I wonder the MSP-EXP430F5529LP launchpad kit with the firmware in the ref design is able to communicate with PC. What program in PC side…
    • Resolved
    • over 6 years ago
    • Data converters
    • Data converters forum
  • Answered
  • RE: ADS1263: Status byte never shows new data with GPIO enabled

    Bryan Lizon86
    Bryan Lizon86
    Resolved
    Hi Jeffrey, If sending the schematic is an issue, it is not necessary. It at least seems like you have isolated the issue to the FET connection, which allows you to focus your troubleshooting. If you need more help from TI with diagnosing the issue however…
    • 6 months ago
    • Data converters
    • Data converters forum
  • RE: ADS1261: AC Excitation with IDAC

    Bryan Lizon86
    Bryan Lizon86
    Hi ka88, We have a couple of AC-excitation related resources that I can point you too, though none that directly deal with current excitation: Reference design: https://www.ti.com/tool/TIPD188 Application note: https://www.ti.com/lit/an/sbaa290a/sbaa290a…
    • 9 months ago
    • Data converters
    • Data converters forum
  • RE: ADS131M08EVM: The connection of the 2 loadcells.

    Ryan Andrews
    Ryan Andrews
    Hi Alex, Thanks for the update. Filtering the excitation voltage can certainly help to remove some of the high frequency noise from the sensor output. Ideally, a load cell would be excited by the same voltage as the ADC reference voltage, so that any…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS1263: ADS1263

    Manisha Parmar
    Manisha Parmar
    TI Thinks Resolved
    Part Number: ADS1263 Other Parts Discussed in Thread: ADS1262 , TIPD188 We need a stable & low drift converter with minimum of 100000 (1 Lakh) Counts and Data rate of minimum 300 SPS We've selected this one (ADS1263)... But I read the following…
    • over 2 years ago
    • Data converters
    • Data converters forum
  • Answered
  • RE: TS5A21366: Should the GND of this part be connected to a digital ground or an analog ground and why?

    Ambroise Suter
    Ambroise Suter
    Resolved
    Hi Sasank, Thank you for reaching out to us. We mention connecting it to DGND to minimize interference from signals on AGND from analog parts on the design. You'll have to check with your design if this is necessary. You can see our implementation…
    • over 2 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • ADS1262: Serial Interface waveform details

    Bharat Arambhadiya
    Bharat Arambhadiya
    TI Thinks Resolved
    Part Number: ADS1262 Other Parts Discussed in Thread: TIPD188 , Hi Chris Thank you for providing TIPD188 example code. One thing I noticed in your conversation with Mr. Shambhu, I can't find waveform in ADS 1262 data sheet, you shown in your answer.…
    • over 3 years ago
    • Data converters
    • Data converters forum
  • ADS1262: Unable to capturing serial data coming DOUT/DRDY pin Need a example FPGA code

    Bharat Arambhadiya
    Bharat Arambhadiya
    TI Thinks Resolved
    Other Parts Discussed in Thread: TIPD188 , ADS1262 Hi Shambhu & Chris I am new to FPGA basics. Got some idea about interfacing ADS 1262 with FPGA. If you have example code for ADS 1262 will help me lot to get something going. thanks & regards B…
    • over 3 years ago
    • Data converters
    • Data converters forum
>

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