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  • AMC1211-Q1: Power supply sequence and stable time

    Resolved
    Part Number: AMC1211-Q1 Hi team, My customer asks below questions, could you support for those? 1) Is there supply sequence/restriction for turn-on VDD1 and VDD2? 2) How long will it take for VOUTP/VOUTN getting settled after turn_on VDD2? Thanks and…
    • Resolved

  • AMC1211-Q1: Amc1211-q1 input voltage range

    TI Thinks Resolved
    Part Number: AMC1211-Q1 Hi, I wanted to know the input voltage range of the Amc1211-q1 IC. Is it 0-2 volts or - 2 to 2 volts?
    • Answered

  • AMC1211-Q1: output swing

    Resolved
    Part Number: AMC1211-Q1 I see in the datasheet that the typical common-mode output voltage is 1.44V, and that's with a VDD2 of 3.3V. If the gain is 1, and the linear input voltage range is 0-2V, does the output swing beyond VDD2 and below GND2? It…
    • Resolved
    • Answered

  • AMC1211-Q1: need a spice/tina model

    Resolved
    Part Number: AMC1211-Q1 Other Parts Discussed in Thread: AMC1311-Q1 , AMC1311 Dear team, Would you be able to share the spice/tina model for AMC1211-Q1 and AMC1311-Q1 ? Thanks! Best regards, PA
    • Resolved

  • AMC1211-Q1: AMC1211-Q1 + TLV313-Q1 voltage sensing accuracy

    TI Thinks Resolved
    Part Number: AMC1211-Q1 Other Parts Discussed in Thread: TLV313-Q1 Hello team, I am considering concept of datasheet AMC1211-Q1+TLV313-Q1 for high voltage sensing in automotive application. Could you help me to calculate the voltage sensing accuracy? …
    • Answered

  • AMC1211-Q1: Single Output

    Resolved
    Part Number: AMC1211-Q1 Hello, I am using the AMC1211-Q1 and since I dont´t have the space in my board to use an ampop to convert the differencial output to a single output, I was wondering if I can only connect VOUTP to my uC, and leave VOUTN…
    • Resolved

  • TINA/Spice/AMC1211-Q1: AMC1211-Q1:

    TI Thinks Resolved
    Part Number: AMC1211-Q1 Other Parts Discussed in Thread: TINA-TI , , ISO224 , AMC1300 , AMC1302 Tool/software: TINA-TI or Spice Models The Input of AMC1211-Q1 is on module 1. The output of AMC1211-Q1 is on module 2. If Vdd1 is lost while Vdd2 is powered, what…

  • AMC1211-Q1: Why is the Maximum Vp-Vn of AMC1211-Q1 only 2.88V even with 5V VDD2 ?

    TI Thinks Resolved
    Part Number: AMC1211-Q1 I see from the datasheet of this isolated opamp that the VCMout has only the value of 1.44V. Does that means I can only get the maximum Vp-Vn of 1.44Vx2=2.88V? In addition, the figure31 below also shows this phenomenon.

  • AMC1311-Q1: Higher accuracy recommendation

    TI Thinks Resolved
    Part Number: AMC1311-Q1 Other Parts Discussed in Thread: AMC1211-Q1 , , AMC3330-Q1 , AMC1351-Q1 Dear team, Below is our AMC1311-Q1/AMC1211-Q1 accuracy. Do we have other device with better accuracy(analog signal)? I noticed that the accuracy is almost same…

  • AMC1211-Q1: isolated voltage measurement

    TI Thinks Resolved
    Part Number: AMC1211-Q1 Other Parts Discussed in Thread: AMC1200-Q1 , ISO224 , , AMC1311-Q1 Hi Team, my customer need a isolated amplifier for voltage measurement, and the voltage range is 0V-3V. Do you have recommendation for this application? I select…

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