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Data converters

Data converters

Data converters forum

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Texas Instruments (TI) Data converters support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search data converter IC content or ask technical support questions on everything from analog to digital converters (ADCs) and digital to analog converters (DACs) to high speed ADCs and special function data converters. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] DAC8775: How is the SDO mode controlled in SPI?

    Joseph Wu
    Joseph Wu
    Other Parts Discussed in Thread: DAC8775 , DAC8771 How is the SDO mode controlled for SPI for the DAC8775 and DAC8771?
    • Answered
    • 3 months ago
    • Data converters
    • Data converters forum
  • [FAQ] Which TI devices support the HART protocol?

    Joseph Wu
    Joseph Wu
    Part Number: AFE881H1 Other Parts Discussed in Thread: DAC161S997 , DAC161P997 , DAC8750 , DAC7750 , DAC8760 , DAC7760 , DAC8771 , DAC8775 , DAC8740H , DAC8741H , DAC8742H , , AFE781H1 , AFE882H1 , AFE782H1 Tool/software: Which TI devices support…
    • Answered
    • 5 months ago
    • Data converters
    • Data converters forum
  • [FAQ] LMP90100: Reading data from the LMP90100 registers

    Angel Rodriguez de San Miguel Bermudez
    Angel Rodriguez de San Miguel Bermudez
    Part Number: LMP90100 Other Parts Discussed in Thread: LMP90099 , LMP90098 , LMP90097 , LMP90080 , LMP90079 , LMP90078 , LMP90077 , LMP90080-Q1 Tool/software: Hi, What is the protocol to read register data on my LMP90100?
    • Answered
    • 11 months ago
    • Data converters
    • Data converters forum
  • [FAQ] LMP90100: CRC value reading as zeroes

    Angel Rodriguez de San Miguel Bermudez
    Angel Rodriguez de San Miguel Bermudez
    Part Number: LMP90100 Other Parts Discussed in Thread: LMP90099 , LMP90098 , LMP90097 , LMP90080 , LMP90079 , LMP90078 , LMP90077 , LMP90080-Q1 Tool/software: Hi, I'm enabling the CRC function in my LMP90100, but I'm only reading zeroes when I read…
    • Answered
    • 11 months ago
    • Data converters
    • Data converters forum
  • [FAQ] LMP90080: CRC function in LMP90080

    Angel Rodriguez de San Miguel Bermudez
    Angel Rodriguez de San Miguel Bermudez
    Part Number: LMP90080 Other Parts Discussed in Thread: LMP90100 , LMP90099 , LMP90098 , LMP90097 , LMP90079 , LMP90078 , LMP90077 , Tool/software: Hi, I’m trying to use CRC to ensure integrity of data on my LMP90080, but my externally calculated value…
    • Answered
    • 11 months ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS1298R: How are the lead-off comparator thresholds set?

    Ryan Andrews
    Ryan Andrews
    Tool/software: In the ADS129x family, a 4-bit DAC is used to set the lead-off detection threshold for the positive and negative channels inputs. The DAC settings are configured writing to COMP_TH[2:0] in the LOFF control register. The threshold voltages…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS1263EVM-PDK: Where are the software plugin and user's guide for the previous revision (MMB0-based) of the ADS1263EVM?

    Bryan Lizon86
    Bryan Lizon86
    Part Number: ADS1263EVM-PDK Hi, I received an ADS1263EVM-PDK but it is not the version shown on TI.com. It comes with an MMB0 controller board instead of the PHI controller, and looks like the image below Can you please help me find the software…
    • Answered
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS127L21: How do I design custom IIR and FIR filters?

    Keith Nicholas
    Keith Nicholas
    Part Number: ADS127L21 The ADS127L21 ADC includes programmable infinite and finite impulse response (IIR and FIR) digital filters that allow custom filter profiles, such as frequency notch filters. How do I design these custom filters?
    • Answered
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS7066: Integrated features to aid Functional Safety Analysis

    Josh Brown
    Josh Brown
    Part Number: ADS7066 Hello, see the integrated features of the ADS7066 that can aid in the functional safety analysis of a system: . ADS7066 Consolidated.pptx
    • over 2 years ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS131B26-Q1: Device resets when disabling the AVDD or IOVDD overvoltage diagnostic

    Joachim Wuerker
    Joachim Wuerker
    Part Number: ADS131B26-Q1 Hello, I am using the ADS131B26-Q1 in a functionally safe battery management system (BMS). I am leveraging the various integrated device diagnostics to meet my latent fault metric (LFM). I noticed that the device resets under…
    • Answered
    • over 2 years ago
    • Data converters
    • Data converters forum
>

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  • Not Answered

    PGA411-Q1: The power supply design guide 0 Locked

    801 views
    2 replies
    Latest over 8 years ago
    by Clancy Soehren
  • Not Answered

    PGA411Q1EVM: A few issues 0 Locked

    1072 views
    4 replies
    Latest over 8 years ago
    by Clancy Soehren
  • Answered

    ADS54J60: ADS54J60 IBIS 0 Locked

    591 views
    1 reply
    Latest over 8 years ago
    by high speed guy
  • Suggested Answer

    ADC12D1600RF: Resistor on Rtrin & Rext 0 Locked

    577 views
    1 reply
    Latest over 8 years ago
    by Jim Brinkhurst1
  • Suggested Answer

    DAC8822: VIhmin of digital datalines 0 Locked

    790 views
    3 replies
    Latest over 8 years ago
    by Paul_Frost
  • Suggested Answer

    DAC3174: Test plan using Altera Arria10 SoC Evaluation Board 0 Locked

    4778 views
    11 replies
    Latest over 8 years ago
    by Richard Prentice
  • Suggested Answer

    ADS5287: Why it can't output always 0 constantly in SINGLE_CUSTOM_PAT test mode 0 Locked

    1183 views
    4 replies
    Latest over 8 years ago
    by Richard Prentice
  • Suggested Answer

    ADS131A04EVM: starting conversion 0 Locked

    2429 views
    7 replies
    Latest over 8 years ago
    by Daniel Carelli
  • Answered

    ADC128D818: 12bits output data format of "16bits I2C output data", it is the high 12bits (bit[15]..bit[5]) or low 12bits (bit[11]..bit[0]) ? 0 Locked

    990 views
    4 replies
    Latest over 8 years ago
    by Iven Xu
  • Answered

    No voltage is applied to the sub(-50v) on the TX-SDK-V2 / NOPB board 0 Locked

    1236 views
    2 replies
    Latest over 8 years ago
    by Mintack Oh
  • Suggested Answer

    ADS54J60EVM: can We use xilinx EVM board? 0 Locked

    909 views
    1 reply
    Latest over 8 years ago
    by jim s
  • Not Answered

    ADS131A04: Power supply topology for 0V center 0 Locked

    1061 views
    3 replies
    Latest over 8 years ago
    by Tom Hendrick
  • Suggested Answer

    ADS1248: ADS1248 current in Power Down MODE 0 Locked

    3075 views
    10 replies
    Latest over 8 years ago
    by Noam Weidenfeld1
  • Answered

    DAC5681Z: basics of using DAC(DAC5681Z) 0 Locked

    1316 views
    3 replies
    Latest over 8 years ago
    by Madan Kumar
  • Answered

    TSW14J56EVM: Sync issues 0 Locked

    737 views
    2 replies
    Latest over 8 years ago
    by Dillon Waters
  • Suggested Answer

    ADS7924: Can be used as a traditional comparator? 0 Locked

    770 views
    2 replies
    Latest over 8 years ago
    by Vishy Viswanathan
  • Answered

    ADS1299, DOUT state cannot be used to indicate when new data is available 0 Locked

    2287 views
    8 replies
    Latest over 8 years ago
    by Federico Guerrero
  • Answered

    ADS1299 - DRDY signal not appearing on DOUT 0 Locked

    1422 views
    3 replies
    Latest over 8 years ago
    by Federico Guerrero
  • Answered

    ADS8638: AL_PD weak pull-up 0 Locked

    759 views
    2 replies
    Latest over 8 years ago
    by Vishy Viswanathan
  • Answered

    ADS8568: in daisy chain mode 0 Locked

    1568 views
    4 replies
    Latest over 8 years ago
    by Cynthia
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