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  • ADC-RTD-CONFIG-CALC: RTD

    Part Number: ADC-RTD-CONFIG-CALC Other Parts Discussed in Thread: TINA-TI Hello guys, I am designing a signal conditioning circuit for RTD ( PT100 sensor) I designed the circuit and got DC analysis graph Voltage vs resistance as linear I want a graph between…

  • RE: ADS114S08: RTD and NTC reading using single ADC

    Hi mickey aslam, Select Insert->Image/Video/File from the menu below. Then click the "upload" button (even if it is gray), this will allow you to attach a file -Bryan
    • Answered

  • ADS124S08: How many RTD can be handled by 1 ADC

    Resolved
    Part Number: ADS124S08 Tool/software: Hi exparts, In this application note , maximam 4 RTD are connected to ADC. How many RTD can be handled by 1 ADC without MUX like previous E2E thread ? Can a single ADC handle 24 RTDs with MUX? If so, what are the disadvantages…
    • Resolved

  • ADS124S08: PT100 RTD ratiometric measurement if PT100 is open wire then ADC reference is off ?

    Part Number: ADS124S08 Tool/software: Hello, The RTD measurements with an ADC made with a ratiometric measurements where a single IDAC excitationcurrent source and a the voltage accross the Reference resistance is used as voltage reference for the ADC…

  • ADS114S08: Random ADC values when one of the RTD is not connected in Two channel of 3-wire RTD Sensor with the ADS114S08B System

    TI Thinks Resolved
    Part Number: ADS114S08 Tool/software: Hello everyone, I am currently working on designing a circuit using the ADS114S08 for measuring temperature with four 3-wire RTD configurations. Our system consists of one SAMD21E17A MCU and two ADS114S08B ADCs.…

  • ADS114S08: ADS114S08 - Circuit for 6 RTDs (PT1000) in 2 wires mode with 13 channel ADC

    TI Thinks Resolved
    Part Number: ADS114S08 Tool/software: Hi, in your Application Note " A Basic Guide to RTD Measurements" in section 2.9.1, a circuit is shown for 4 RTDs needing a 12 channel ADC. As AIN2, AIN5, AIN8 and AIN11 are basically shorted together at…

  • TMS320F280049C: Sysconifg in CCS Theia ADC config miss ANALOG PinMux tab

    Part Number: TMS320F280049C Other Parts Discussed in Thread: SYSCONFIG Tool/software: I was following the lab tutorial on C2000 academy DMA Lab and when trying to configure the ADC, but i can't find the ANALOG PinMux tab on my sysconfig page. This…
    • Answered

  • ADS124S08: ADC Selection for 3 wire RTD in high EMI environment

    Resolved
    Part Number: ADS124S08 Other Parts Discussed in Thread: ISOW7741 , ADS1261 , , ADS1220 , ADS1263 Hello, I have to measure temperature using RTDs installed within the coils of a 460V AC variable frequency motor. The current off-the-shelf DAQ module is quite…
    • Resolved

  • RE: AM2634-Q1: ADC input model and Sampling Window config

    Hello Yassine, Design team had the following feedback: 1) An improved external reference voltage should help to reduce gain error. 2) For inter-channel errors - It's not just crosstalk, but possible difference in the channel paths for the ADC. In particular…
    • Answered

  • RE: TMS320F28379D: How to config the ADC on CPU2 using sysconfig?

    Resolved
    Hi, Apologies for the delay in response. You can directly add ASYSCTL module using SysConfig. Open CPU1 tab from SysConfig and add ASYSCTL module, it will remove an error which you are facing. Regards, Meghavi

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