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

    Complete circuit and functional block diagram of interfacing msp430 and ads1298 for ECG 0 Locked

    1087 views
    8 replies
    Latest over 9 years ago
    by Brian Pisani
  • Answered

    ADS8318 minimum acquisition time of 600 ns for 16 bits, 50MHz max serial clock 0 Locked

    334 views
    1 reply
    Latest over 9 years ago
    by Shridhar%20More
  • Answered

    ADS1282 SINC filter data rate and SPI communication? 0 Locked

    455 views
    1 reply
    Latest over 9 years ago
    by Christopher Hall
  • Answered

    Functional block diagram for ECG using ads1298 0 Locked

    315 views
    1 reply
    Latest over 9 years ago
    by Brian Pisani
  • Answered

    ADS1675REF Source Code 0 Locked

    428 views
    1 reply
    Latest over 9 years ago
    by Joseph Wu
  • Answered

    Serial interface distorted by DAC128S085 0 Locked

    655 views
    2 replies
    Latest over 9 years ago
    by Joseph Wu
  • Answered

    ADS54j66EVM external clock 0 Locked

    649 views
    7 replies
    Latest over 9 years ago
    by Brian Sun
  • Not Answered

    TY-500 MRI Preamp 0 Locked

    1428 views
    3 replies
    Latest over 9 years ago
    by Christoph Staat
  • Not Answered

    A peak interference phenomenon using LM96551/LM96530/AFE5803 0 Locked

    1954 views
    7 replies
    Latest over 9 years ago
    by Ying Li
  • Not Answered

    Decrease sensitivity of capacitive touch screen FT5x06 Focal Tech. 0 Locked

    1535 views
    2 replies
    Latest over 9 years ago
    by Hao Nguyen
  • Answered

    AFE4400 / CLKOUT frequency 0 Locked

    236 views
    2 replies
    Latest over 9 years ago
    by K.Yaita
  • Answered

    DAC8568 Programming w/SPI 0 Locked

    850 views
    4 replies
    Latest over 9 years ago
    by Matthew Sauceda
  • Not Answered

    About HSMC-ADC-BRIDGE REV_C 0 Locked

    442 views
    3 replies
    Latest over 9 years ago
    by jim s
  • Not Answered

    AFE4400 + NJL5310R/SFH7050 0 Locked

    546 views
    3 replies
    Latest over 9 years ago
    by Amy Schnoor
  • Answered

    Block diagram of ads1298ecg-fe 0 Locked

    437 views
    5 replies
    Latest over 9 years ago
    by Brian Pisani
  • Discussion

    DAC7760 Programmable Current Sink Locked

    321 views
    2 replies
    Latest over 9 years ago
    by SpartanEngineer
  • Not Answered

    Afe4400 interfacing with MSP430FG439 0 Locked

    341 views
    1 reply
    Latest over 9 years ago
    by Amy Schnoor
  • Answered

    REgarding ads1298 circuit 0 Locked

    330 views
    2 replies
    Latest over 9 years ago
    by Brian Pisani
  • Answered

    Can I use an ADC to build an oscilloscope ? 0 Locked

    722 views
    2 replies
    Latest over 9 years ago
    by Estuar Gonzalez
  • Answered

    4/5 scaling from TLC7528 in "voltage mode operation" 0 Locked

    5912 views
    20 replies
    Latest over 9 years ago
    by Cam Farnell
<>