TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • 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
    • Analog
    • Automotive
    • DLP® technology
    • Embedded processing
    • Industrial
    • Power management
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel


Search tips
Showing 293 results View by: Thread Post Sort by
    Answered
  • ADS131A04: Long term availability or alternative

    Frank Ambrosius
    Frank Ambrosius
    Resolved
    Part Number: ADS131A04 Dear forum members, Currently I'm designing a new product with an ADC in it. Previously I've had good experience with the ADS131A04 and it will fit the requirements for the new product as well. The only requirement that…
    • Resolved
    • 14 days ago
    • Data converters
    • Data converters forum
  • ADS131A04: When is "device set data rate"?

    Ruixin Feng
    Ruixin Feng
    TI Thinks Resolved
    Part Number: ADS131A04 Hi team, In 9.5.2.3.5, it said that "In synchronous slave mode, DRDY is an input signal that must be pulsed at the device set data rate", what does " device set data rate" means? My understanding is that data…
    • 1 month ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS131A04: ADS131A04IPBSR Sinc3 Filter Settling Time

    Jason  Ma
    Jason Ma
    Resolved
    Part Number: ADS131A04 Can someone please clarify if the Sinc3 digital filter of the ADS131A04IPBSR requires 3 conversion cycles to settle when the analog input has changed? If so, does it mean that to measure a staircase voltage waveform (as shown in…
    • Resolved
    • 1 month ago
    • Data converters
    • Data converters forum
  • ADS131A04: A strange output appears in aging test

    Ruixin Feng
    Ruixin Feng
    TI Thinks Resolved
    Part Number: ADS131A04 Other Parts Discussed in Thread: TEST Hi Team, When power on again after aging test and power off, ADS131A04 output 0x400000,0,0,0 constantly; Then power off and power on again, output return to normal. Customer try to reproduce…
    • 1 month ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS131A04: ADS131A04 Crystal problems

    Martin Karlsson
    Martin Karlsson
    Resolved
    Part Number: ADS131A04 Other Parts Discussed in Thread: , TEST Hello, I reed a thread regarding problems with crystal startup. We have discovered that the XTAL input of the ADS131A04 is extremely sensitive. We used the recommended crystal ABLS-16.384MHZ…
    • Resolved
    • 5 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS131A04EVM: I am getting the following error when I connect the EVM to the PC "Unable to identify device = ADS131A04"

    Shada Safa
    Shada Safa
    Resolved
    Part Number: ADS131A04EVM Other Parts Discussed in Thread: ADS131A04 , This is my first time installing the delta sigma EVM SW on the PC and these are the screenshots of what I am seeing. The Device is unidentifiable but the SW states the HW is ready. I…
    • Resolved
    • 1 month ago
    • Data converters
    • Data converters forum
  • Answered
  • [FAQ] ADS131A04: READY response word

    Ryan Andrews
    Ryan Andrews
    Resolved
    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…
    • Resolved
    • 5 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS131A04: 8.192MHz external clock with 3.3V IOVDD

    Kazuto Tatsumi
    Kazuto Tatsumi
    Resolved
    Part Number: ADS131A04 Hi team, My customer is considering the case using 8.192MHz external clock with 3.3V IOVDD even though the recommended value IOVDD >2.7V is 16.384MHz. Could you help me to answer the question below? Q1. Why does the recommended…
    • Resolved
    • 5 months ago
    • Data converters
    • Data converters forum
  • ADS131A04: sample holder and sample rate

    Kailyn Chen
    Kailyn Chen
    TI Thinks Resolved
    Part Number: ADS131A04 Hello, The sample holder sampled at a frequency of fMOD (4.096 MHz), which means the sampling time is only T_mod/2 (approximately 0.122uS), as described in ADS131A04 Manual 9.3.2 (as shown in the figure below). If the sampling capacitance…
    • 6 months ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS131A04: some questions to confirm

    Kailyn Chen
    Kailyn Chen
    Resolved
    Part Number: ADS131A04 Hello, ADS131A04 is delta-sigma (ΔΣ) ADC, is the S/H circuit same with SAR ADC? How to design the buffer circuit, is the same with SAR ADC? In addition, the datasheet describes that ADS131A04 is simultaneous-sampling,…
    • Resolved
    • 7 months ago
    • Data converters
    • Data converters forum
>

Didn't find what you are looking for? Post a new question.

  • Ask a new question
About TI
Company News & events Investor relations Corporate citizenship Careers Contact us
Quick links
TI E2E™ design support forums Customer support center Packaging Quality & reliability TI university program myTI FAQ
Buying
Ordering resources Ordering help & FAQs BOM & cross reference tool Quick add to cart Authorized distributors
Connect with us

Texas Instruments has been making progress possible for decades. We are a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. Our products help our customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs.

Cookie policy Privacy policy Terms of sale Terms of use Trademarks Website feedback

© Copyright 1995-2021 Texas Instruments Incorporated. All rights reserved.