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  • INA500: what's the difference between differential layout of general purpose amplifier like TLV9062 and INA500?

    TI Thinks Resolved
    Part Number: INA500 Other Parts Discussed in Thread: TLV9062 Hi experts, Could you help to clarify the difference between differential layout of general purpose amplifier like TLV9062 and INA500? Whether input impedance and CMRR of INA500 can improve…
    • Answered

  • INA500: Accuracy becoming worse when input > 3V

    Resolved
    Part Number: INA500 Other Parts Discussed in Thread: REF2025 , OPA365 , REF2030 Tool/software: Dear supporter: In our design, We are trying to using INA500C to measure battery voltage, with 1.25V reference.. and found it accuracy performed quite good…
    • Resolved
    • Answered

  • INA500: Differential to Single-Ended Output Conversion

    Resolved
    Part Number: INA500 Other Parts Discussed in Thread: AMC1302 , Tool/software: Hello experts, In my previous thread, we did not have much information about the input sensor, We now know that the input is the AMC1302 isolation amplifier. Is it okay…
    • Resolved
    • Answered

  • INA500: TINA_TI simulated TI Op Amp and TI Diff Amp's Vsat_low goes below lower supply rail

    Resolved
    Part Number: INA500 Other Parts Discussed in Thread: TLV9042 , OPA170 , INA132 , , TLV9041 , TINA-TI Tool/software: Dear TI, I believe there is a behavioral model simulation quirk where TI op amp output at Vsat_low goes below the lower bias rail even…
    • Resolved

  • INA500: VREF and V- Tied to Ground (positive only configuration)

    TI Thinks Resolved
    Part Number: INA500 Other Parts Discussed in Thread: TINA-TI Hello, We are designing with using the INA500A difference amplifier. Planning to put only positive input voltage (i.e. Vin+ > Vin-) on the input pins of the INA500 and we expect only a positive…
    • Answered

  • INA500: can this part works out good precision for 16-bit system

    Resolved
    Part Number: INA500 Hi, I am looking a suitable part for single battery cell voltage monitor and the new INA500 sounds quite good, with max Voso temperature drift is 8.5 µV/° , unfuturately there is no gain drift spec, just said "Maximum gain error of…
    • Resolved
    • Answered

  • TLE2426: Still in production?

    Resolved
    Part Number: TLE2426 Other Parts Discussed in Thread: INA500 Tool/software: Are rumours of this device's death exaggerated? The post from two years ago seem to suggest that it was on its way out, yet it still seems alive and well and listed everywhere…
    • Resolved

  • THS7530: THS7530

    TI Thinks Resolved
    Part Number: THS7530 Other Parts Discussed in Thread: PGA855 , INA159 , INA500 Tool/software: Hi, I need to design an analog front-end for differential signal acquisition. The ADC can be 1MSPS and powered with 3.3V or 5V, Vref=3V or 4.096V. The input…
    • Answered

  • TLV8812: PSRR variation with respect to Temperature

    Resolved
    Part Number: TLV8812 Other Parts Discussed in Thread: INA500 , Tool/software: In the following circuit: What would be the expected variation of VF1 with variation in VS2 from 1.8 to 3.6V and across temperature? We are seeing a change in this especially…
    • Resolved
    • Answered

  • TLV9054: Differential to single-ended amplifier configuration

    Resolved
    Part Number: TLV9054 Other Parts Discussed in Thread: INA500 , Dear team, My customer would like to configure function of differential to single-ended using one op amp. - Input signal : +-2.5V differential signal , Vp-p : 5V - output signal : 0…
    • Resolved

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