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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] ADS1278-SP: Power on / off (up / down) sequencing requirements

    Collin Wells
    Collin Wells
    Part Number: ADS1278-SP Other Parts Discussed in Thread: ADS1278 , ABS Hello, Are there any power-on or power-off requirements or other specific power-supply recommendations for the ADS1278-SP?
    • Answered
    • 2 months ago
    • Data converters
    • Data converters forum
  • [FAQ] ADC128S102-SEP: Can I apply input signals before the analog supply (Va)

    Collin Wells
    Collin Wells
    Part Number: ADC128S102-SEP Other Parts Discussed in Thread: ADC128S102 Hello, We have an application where the analog inputs are active before the power up of the analog supply (Va) is complete. What are the implications of this condition and how can…
    • Answered
    • 2 months ago
    • Data converters
    • Data converters forum
  • [FAQ] ADC128S102-SEP: Power on / off (up / down) sequencing requirements

    Collin Wells
    Collin Wells
    Part Number: ADC128S102-SEP Other Parts Discussed in Thread: ABS 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…
    • Answered
    • 2 months 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
    • 2 months 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
    • 2 months 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
    • 5 months 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
    • 5 months 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
    • 6 months 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: TEST , 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…
    • Answered
    • 8 months 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
    • 9 months 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

    1608 views
    1 reply
    Latest 5 months ago
    by Cole Macias
  • Answered

    [FAQ] Where can I find more information about smart DACs? 0

    1976 views
    1 reply
    Latest over 1 year ago
    by Katlynne Jones
  • Answered

    DAC3482EVM: Control TWO DAC3482EVM on the same PC using GUI or DLL 0

    206 views
    16 replies
    Latest 24 minutes ago
    by Itay Peled
  • Not Answered

    ADS114S08: Question on using Vref for other application 0

    14 views
    0 replies
    Started 3 hours ago
    by Yuanchen Zhu
  • Not Answered

    DAC5681Z: DAC5681Z output circuit simulation 0

    40 views
    2 replies
    Latest 6 hours ago
    by ashish gopal
  • Not Answered

    ADC128S052SW-LINUX: Driver not loaded - what can be the issue 0

    32 views
    2 replies
    Latest 6 hours ago
    by moran farkash
  • Not Answered

    ADS131M06: DRDY format and frequency 0

    18 views
    0 replies
    Started 15 hours ago
    by Robert Adsett1
  • Answered

    AFE4960: Detailed Datasheet of AFE4960 0

    56 views
    3 replies
    Latest 20 hours ago
    by Nick Zahabizadeh
  • Not Answered

    ADS1294: how to improve CMRR when used WCT 0

    193 views
    13 replies
    Latest 20 hours ago
    by Nick Zahabizadeh
  • Not Answered

    AFE4960: AFE4960 datasheet 0

    23 views
    0 replies
    Started 1 day ago
    by Hector
  • Not Answered

    ADS1278-EP: Can I use I resistor divider as a voltage reference input 0

    27 views
    0 replies
    Started 1 day ago
    by Xiang Maverick
  • Not Answered

    ADS1278-EP: The clock input and SCLK input 0

    23 views
    0 replies
    Started 1 day ago
    by Xiang Maverick
  • Not Answered

    ADS124S08: Reading data from multiple channels 0

    26 views
    0 replies
    Started 1 day ago
    by Sushrut Lagwankar
  • Not Answered

    ADS8900B: Example code for Interfacing with FPGA 0

    27 views
    0 replies
    Started 1 day ago
    by Pratik Sharma
  • Not Answered

    TSW14J56EVM: ADS54J66 Interfaced to TSW14J56, Unable to capture 0

    125 views
    12 replies
    Latest 1 day ago
    by Shyam Daram
  • Suggested Answer

    ADS1282: Amplitude of CLK input? 0

    108 views
    2 replies
    Latest 1 day ago
    by Tom Hendrick
  • Not Answered

    ADS127L11 + INA128 Schematic Review 0

    32 views
    1 reply
    Latest 1 day ago
    by Keith Nicholas
  • Suggested Answer

    ADS8354: Can't change all values in CFR register 0

    117 views
    5 replies
    Latest 1 day ago
    by Ryan Andrews
  • Not Answered

    AFE7222: Test patterns synchronization, DDR sample output sequence 0

    131 views
    8 replies
    Latest 1 day ago
    by David Chaparro
  • Not Answered

    ADC32RF44: Maximum height 0

    22 views
    0 replies
    Started 1 day ago
    by Danilo A.
>
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