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  • AMC1311EVM: Anti alias filter

    TI Thinks Resolved
    Part Number: AMC1311EVM Hi, Just checking about the filter requirement on the output- the signal out has just has the same frequency components as the input, so if it was a DC to 8KHz signal, that would set the filter pole?

  • AMC1311: What's the reasonable range of VCM_ADC in the application AMC1311EVM

    TI Thinks Resolved
    Part Number: AMC1311 Dear Team, I did a simulation according to the circuit in AMC1311EVM, my question is what' the reasonable range of VCM_ADC in the circuit? Pls correct me if I'm wrong, I found from VCM_ADC=1.44V, the Vout start to be clipping…
    • Answered

  • AMC1311EVM: AMC1311EVM

    Resolved
    Part Number: AMC1311EVM Other Parts Discussed in Thread: DRV8825EVM Hi there, Please let me know if there are any known issues with AMC1311EVM.
    • Resolved
    • Answered

  • AMC1311EVM: Applied input decreases as I connect input signal to the analog evaluation module

    Resolved
    Part Number: AMC1311EVM Other Parts Discussed in Thread: AMC1311 Hello everyone, I am using AMC1311EVM analog evaluation module. As per the datasheet the input range to AMC1311 is 0-2V. I have used potential divider to get voltage within specified range…
    • Resolved

  • Design File Requirement of AMC1311BDWVR

    TI Thinks Resolved
    Other Parts Discussed in Thread: AMC1311EVM Dear Sir, Can you please provide me the schematic design of AMC1311BDWVR

  • RE: OPA2365-Q1: Recommended feedback resistance

    Hi Rupali, figure 2 of the AMC1311EVM User's Guide shows a suited circuit. Kai
    • Answered

  • RE: AMC1311-Q1: EVM

    Resolved
    Hi Takisawa-san, No, however we have an EVM with the AMC1311: https://www.ti.com/tool/AMC1311EVM

  • RE: AMC1311: Sch for AMC1311

    Hi Tarun, The AMC1311 has a 0-2V input ideal for DC voltage sensing. Since you are interested in measuring an AC signal, additional front end circuitry would be necessary such that the measurement can swing +/-1V within the 0-2V input range. Other customers…
    • Answered

  • RE: AMC1311-Q1: Another AMC1311 single ended output question

    Resolved
    Thanks for the fast reply Alex Smith, and for confirming my understanding! It seems, then, that for unipolar devices such as the AMC1311, the recommended circuit in Fig 50 of the datasheet with VCM_ADC is in fact not ideal (unless VCM_ADC = GND2, which…

  • RE: AMC1311-Q1: AMC1311 Recommendation for Stitching Capacitance

    I'd prefer not to post a schematic here. That being said I follow the schematic on the AMC1311EVM Users Guide almost identically except with 0-600V and 0-800V scaled for 0-2V on input. I use the same dual op amp setup to convert the differential to…

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