TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Data converters

Data converters

Data converters forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
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: 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
    • over 3 years ago
    • Data converters
    • Data converters forum
  • [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…
    • Answered
    • over 3 years 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 3 years 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…
    • Answered
    • over 3 years 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…
    • Answered
    • over 3 years 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 3 years 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 3 years 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…
    • Answered
    • over 4 years 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 4 years 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…
    • over 4 years ago
    • Data converters
    • Data converters forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Answered

    TSW14J57EVM: Is the TSW14J57EVM compatible with ADS54J69EVM, ADS54J60EVM and Data converter Pro? 0 Locked

    300 views
    3 replies
    Latest over 1 year ago
    by Johan Wybenga
  • Not Answered

    AFE4900: AFE4900 EVM 0 Locked

    196 views
    0 replies
    Started over 1 year ago
    by James Sullivan73
  • Not Answered

    ADS7049-Q1: 4-wire SPI 0 Locked

    325 views
    5 replies
    Latest over 1 year ago
    by Tom Hendrick
  • Not Answered

    ADS54J60: JESD K symbol not present during CGS initialization 0 Locked

    274 views
    1 reply
    Latest over 1 year ago
    by Geoff Roth
  • Suggested Answer

    ADC12DJ5200RF: JESD pattern maximum length 0 Locked

    328 views
    3 replies
    Latest over 1 year ago
    by Geoff Roth
  • Answered

    ADC3662EVM: Would you please provide only the TSW1400 capture board to enable evaluation? 0 Locked

    322 views
    2 replies
    Latest over 1 year ago
    by user6365974
  • Answered

    DAC82001: Small form factor DAC with 6V supply? 0 Locked

    303 views
    2 replies
    Latest over 1 year ago
    by Taketo Sato
  • Suggested Answer

    ADS1278: Figure 88; What is the purpose of the flip flop? 0 Locked

    284 views
    1 reply
    Latest over 1 year ago
    by Keith Nicholas
  • Suggested Answer

    ADS54J40: Inquiry on how to calculate overall latency of ADS54J40 0 Locked

    398 views
    6 replies
    Latest over 1 year ago
    by Luke Allen
  • Not Answered

    DAC43401-Q1: Want to know the right register for my situation 0 Locked

    538 views
    13 replies
    Latest over 1 year ago
    by Katlynne Jones
  • Answered

    DAC7731: S/O: 218291 0 Locked

    331 views
    3 replies
    Latest over 1 year ago
    by Lucas Burnette
  • Not Answered

    DAC7311EVM: Where to download the drivers of MMB0 for windows 10 or above ? 0 Locked

    731 views
    3 replies
    Latest over 1 year ago
    by Katlynne Jones
  • Suggested Answer

    ADC081C021: Pull-up resistors for I2C 0 Locked

    242 views
    1 reply
    Latest over 1 year ago
    by Joel Meraz
  • Suggested Answer

    DAC43204: What is the input impedance of DAC43204? 0 Locked

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

    ADC08DJ3200EVM: ADCxxDJxx00 SPI Pins 0 Locked

    276 views
    3 replies
    Latest over 1 year ago
    by Chase W
  • Suggested Answer

    DAC63004W: FB pin Hi-Z in VOUT mode 0 Locked

    274 views
    1 reply
    Latest over 1 year ago
    by Katlynne Jones
  • Suggested Answer

    DAC8814: DAC8814 related issues 0 Locked

    272 views
    1 reply
    Latest over 1 year ago
    by Katlynne Jones
  • Suggested Answer

    TSW14DL3200EVM: FPGA Base Starter Project 0 Locked

    405 views
    3 replies
    Latest over 1 year ago
    by Dennis Bearden
  • Suggested Answer

    ADS124S08: PT1000 design requirements and selection of passive parts 0 Locked

    589 views
    1 reply
    Latest over 1 year ago
    by Bob Benjamin
  • Not Answered

    ANALOG-ENGINEER-CALC: ANALOG-ENGINEER-CALC Version 1.71 Blocked by Windows Defender 0 Locked

    530 views
    3 replies
    Latest over 1 year ago
    by Ron Michallick
<>