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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] ADC128S102-SEP: Power on / off (up / down) sequencing requirements

    Collin Wells
    Collin Wells
    Part Number: ADC128S102-SEP In the datasheet, it is mentioned that analog power rail should ramp before digital power rail during power up. What about during power down? Is there guidance about proper sequencing? Should digital power rail ramp down first…
    • Answered
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS7953: Using GPIO2 and Mode Control Register to select the input range

    Aaron Estrada
    Aaron Estrada
    Part Number: ADS7953 Hello, I am using the ADS7953 and have a question regarding the use of GPIO2 to control the input range. The input range can be selected via GPIO2 or bit DI06 in the mode control registers. What happens if GPIO2 is used to select…
    • Answered
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] TLA2518: Channel 0 does not work properly as a GPIO

    Cynthia
    Cynthia
    Part Number: TLA2518 Other Parts Discussed in Thread: ADS7038 , ADS7028 When configuring Channel 0 as a GPIO, the pin does not function as expected. When configured as a GPIO push pull, the pin is always high; and when GPIO0 is configured as an open drain…
    • Answered
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] Have a question about ADCs? Click here for FAQs, resources, and more!

    Cole Macias
    Cole Macias
    Other Parts Discussed in Thread: ADS1209 , ADS124S08 New users to E2E If you are new to the support forum, please take some time to read the E2E community guidelines and tasks specifically related to E2E and resource guides listed below: Search for question…
    • Answered
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS131A04: READY response word

    Ryan Andrews
    Ryan Andrews
    Part Number: ADS131A04 Other Parts Discussed in Thread: ADS131A02 The data sheet for ADS131A0x states that the device responds with the READY word after reset: 0xFF02 for ADS131A02 and 0xFF04 for ADS131A04. However, if I send multiple NULL command frames…
    • Answered
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] Can my ADC measure negative voltages?

    Bryan Lizon86
    Bryan Lizon86
    Other Parts Discussed in Thread: ADS1256 , ADS124S08 , ADS8688 , ADS131M08 My ADC’s datasheet gives the input range as ±VREF. Does that mean I can measure negative voltages with respect to ground?
    • Answered
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] How do I program the NVM of a smart DAC or AFE in production?

    Katlynne Jones
    Katlynne Jones
    Other Parts Discussed in Thread: DAC43401-Q1 , DAC43401 , DAC53401-Q1 , DAC53401 , DAC53701 , DAC43701 , DAC53701-Q1 , DAC43701-Q1 , DAC63204 , DAC53204 , DAC43204 , DAC63004 , DAC53004 , AFE539A4 I have used a smart DAC in my design and there is no on board controller…
    • Answered
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS7953: I cannot communicate with the ADS795x, how do I program the device?

    Cynthia
    Cynthia
    Part Number: ADS7953 I am having trouble programming the ADS7953, part of the ADS795x family of devices. How do you communicate to the device?
    • Answered
    • over 1 year ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS8681: Solution for detecting input floating on SAR ADCs - ADS8681/ADS8688/ADS8686/ADS8588S

    Dale Li
    Dale Li
    Part Number: ADS8681 Other Parts Discussed in Thread: ADS8699 , ADS8685 , ADS8665 , ADS8661 , ADS8689 , ADS8691 , ADS8675 , ADS8695 , ADS8671 , ADS8684A , ADS8664 , ADS8688A , ADS8698 , ADS8688AT , ADS8688 , ADS8678 , ADS8674 , ADS8684 , ADS8694 , ADS8668 , ADS8586S , A…
    • over 2 years ago
    • Data converters
    • Data converters forum
  • [FAQ] Where can I find more information about smart DACs?

    Katlynne Jones
    Katlynne Jones
    Other Parts Discussed in Thread: DAC43401-Q1 , DAC43401 , DAC53401-Q1 , DAC53401 , DAC53701 , DAC43701 , DAC53701-Q1 , DAC43701-Q1 , DAC63204 , DAC53204 , DAC53204W , DAC43204 , DAC53202 , DAC63202 , DAC53004 , DAC63004 , DAC53002 , DAC63002 , AFE539A4 This post will serve…
    • Answered
    • over 2 years ago
    • Data converters
    • Data converters forum
<>

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  • Answered

    [FAQ] Have a question about ADCs? Click here for FAQs, resources, and more! 0

    5086 views
    1 reply
    Latest over 1 year ago
    by Cole Macias
  • Answered

    [FAQ] DAC53204W: How do I use standard PCB process with a DSBGA packaged smart DAC? 0

    1254 views
    1 reply
    Latest 4 months ago
    by Illia Volkov
  • Suggested Answer

    ADS1115: Reading 4 channels data of ADS1115 0

    96 views
    2 replies
    Latest 11 hours ago
    by Purushottam Pawar
  • Answered

    LMP92066: GaN negative voltage monitoring using LMP92066 0

    103 views
    10 replies
    Latest 22 hours ago
    by Syed Mateen
  • Not Answered

    DAC53401EVM: DAC53401 EVM 0

    25 views
    1 reply
    Latest 1 day ago
    by Katlynne Jones
  • Suggested Answer

    ADS1258: Chopping and External Chopping Question 0

    28 views
    1 reply
    Latest 1 day ago
    by Bryan Lizon86
  • Not Answered

    ADS7056: Current sense with precision of units of mA and capability of > 60A range? 0

    89 views
    6 replies
    Latest 1 day ago
    by Emanuel Soares
  • Not Answered

    ADS8684: ASD8684 Ref I/O Issue 0

    34 views
    1 reply
    Latest 1 day ago
    by Ryan Andrews
  • Suggested Answer

    ADS1014-Q1: modular frequency and sampling rate configuration 0

    67 views
    3 replies
    Latest 1 day ago
    by Angel Rodriguez de San Miguel Bermudez
  • Not Answered

    TSW14J58EVM: TSW14J58EVM 0

    62 views
    4 replies
    Latest 1 day ago
    by David Chaparro
  • Answered

    ADS4128: Looking for ADS4128EVM schematic 0

    22 views
    1 reply
    Latest 1 day ago
    by Ed Hepler
  • Suggested Answer

    ADS1015: verify the accuracy 0

    36 views
    1 reply
    Latest 1 day ago
    by Angel Rodriguez de San Miguel Bermudez
  • Answered

    DAC5675A: Rated Power Dissipation and Junction Temperature 0

    64 views
    4 replies
    Latest 1 day ago
    by Eddie Lin
  • Suggested Answer

    ADC3444: Trying to use SPICE model, seems to be missing majority of pins? 0

    47 views
    1 reply
    Latest 1 day ago
    by JC Zhu
  • Suggested Answer

    ADS1232: ADC Output code is not accurate as per the input weight 0

    77 views
    5 replies
    Latest 1 day ago
    by Keith Nicholas
  • Suggested Answer

    TPL1401: How to use EEPROM or NVM? 0

    49 views
    3 replies
    Latest 1 day ago
    by Illia Volkov
  • Answered

    ADC3644: Is the ADC3644 Monotonic? 0

    23 views
    1 reply
    Latest 1 day ago
    by Chase W
  • Suggested Answer

    THS1401: Die Dimensions 0

    44 views
    1 reply
    Latest 1 day ago
    by Chase W
  • Suggested Answer

    DAC38J82EVM: Front End configuration Regarding 0

    47 views
    3 replies
    Latest 1 day ago
    by Chase W
  • Suggested Answer

    ADS4149: jitter and skew requirement for input clock 0

    34 views
    2 replies
    Latest 1 day ago
    by Chase W
>
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