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  • ADS1243: Use a Register as a Data Store

    Resolved
    Part Number: ADS1243 Hi. Is it possible to use register(s) in ADS1243 for storing data values (while the power is connected)? The device that I am using has only 1 analogue input and the other 7 inputs are connected to ground. From my reading of the datasheet…
    • Resolved

  • ADS1243: Spikes while reading differential inputs

    TI Thinks Resolved
    Part Number: ADS1243 Hi, I'm working on an application that uses ADS1243, with 3 differential inputs. In long-running tests of 9+ hrs, random spikes are observed 3-4 times, on every channel. The spikes occur at different instances on different channels…

  • ADS1243: Signal getting attenuated. What is the correct data rate

    TI Thinks Resolved
    Part Number: ADS1243 Other Parts Discussed in Thread: ADS124S08 , ADS1235 , ADS124S06 Hello, I am using a function generator to give sine wave input of 0-100Vp and trying to see how the signal reconstruction happens at the ADC output when I am reading a…

  • ADS1243: ads1243 DRDY low active, but Sometimes the level is always high, What causes it , Most of the time it's good.

    TI Thinks Resolved
    Part Number: ADS1243 ads1243 DRDY low active, but Sometimes the level is always high, What causes it , Most of the time it's good.
    • Answered

  • ADS1243-HT: ADS1243-HT vs ADS1278-HT

    Resolved
    Part Number: ADS1243-HT Other Parts Discussed in Thread: ADS1278-HT , , ADS1282-SP Hi There I've provisionally selected the ADS1278-HT for my high temperature downhole drilling application, but on closer inspection the gain and offset errors are possible…
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    • Answered

  • ADS1243: Can't get it to work

    Resolved
    Part Number: ADS1243 Other Parts Discussed in Thread: MSC1210 Hello, I have a problem with the ADC. I simply can't get it to send me DRDY pulses. When I read from registers I also get the same results (usually 255 or 0 from all registers) This is…
    • Resolved

  • ADS1243-HT: SNR & THD parameter

    TI Thinks Resolved
    Part Number: ADS1243-HT Other Parts Discussed in Thread: ADS1243 , Hello TI Team, What are the SNR and THD parameters of ADS1243 ?These two parameters were not found in ADS1243-HT datasheet.Customers need these two parameters. Could you share them? Thank…

  • RE: ADS1243-HT: Input range of 0 to 5V with a 5V reference

    I got the following clarifications from the development team. We are unable to assign a design resource that can investigate why the scenario you mention is working even though it is a clear violation of the spec. Our recommendation is to ensure you operate…

  • RE: ADS1243: ADS1243 interface with MSP432P401R controller

    Sayali, I got another question from someone else about communication with the ADS1243. In the end, I was able to communicate with the device, but I did have two stumbling blocks. First, I missed a solder connection on DIN, which made it look like the…

  • ADS1243: ADS1243 Bipolar positive value wraparound.

    TI Thinks Resolved
    Part Number: ADS1243 I currently have a load cell connected to the ADS1243. and have the ACR (Analog Control Register) set to read Bipolar. where +FSR = 0x7FFFFF and -FSR = 0x800000 The problem I have is that when i apply weight onto to load cell the value…

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