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Showing 53 results View by: Thread Post Sort by
  • OPA2182: Input current noise spectral density vs. frequency

    Gopal Krishna Nayak
    Gopal Krishna Nayak
    Part Number: OPA2182 Other Parts Discussed in Thread: OPA182 Hi, The sensor in my application has an source impedance of ~50kohm. I cannot do much about this, and have to design with this. I am considering OPA2182 as the input stage opamp due to its…
    • 13 days ago
    • Amplifiers
    • Amplifiers forum
  • OPA2182: Need Alternate part for OP213FSZ

    Arun KR
    Arun KR
    TI Thinks Resolved
    Part Number: OPA2182 As we are currently using OP213FSZ and it has very long time now. So we are decided to procure TI Part, we request yout to suggest suitable equivalent part (Drop in Replacement). We did some research and found OPA2182 and OPA227UA…
    • 3 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA2182: It takes six hours for the output to stabilize.

    Shinichi Inoue
    Shinichi Inoue
    Resolved
    Part Number: OPA2182 Other Parts Discussed in Thread: OPA182 Dear Speciists, My customer is evaluating OPA2182 and encountering offset drift issue. I would be grateful if you could advise. --- A differential amplifier was configured using an OPA2182…
    • Resolved
    • 7 months ago
    • Amplifiers
    • Amplifiers forum
  • OPA2182: OPA2182

    ARJUN P.BHASKAR
    ARJUN P.BHASKAR
    TI Thinks Resolved
    Part Number: OPA2182 Hi sir, In the datasheet of the OPA2182, the output voltage swing is specified for different load conditions (for eg, 10K,2K, no load). If I am connecting the opamp output to an ADC of the STM32F071CBT6 controller, what load impedance…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA2182: Setting Time Meaning

    Francis Jiang
    Francis Jiang
    TI Thinks Resolved
    Part Number: OPA2182 Tool/software: Hi Team, Customer is asking what's the setting time meaning? Does it refer to the time spent that from input to a stabilization output? Thanks. BRs, Francis
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA2182: Impedance of Chopper Transients/Use of Series Resistors

    Jack Terrell
    Jack Terrell
    Resolved
    Part Number: OPA2182 Other Parts Discussed in Thread: TPS7A49 , , TPS7A30 , OPA182 Tool/software: Hi Team, I am working on an OPAx182-based design and have some concerns over chopper transients, and specifically the inclusion of R203 and R207 in my…
    • Resolved
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • OPA2182: Design Question of Input Error

    Francis Jiang
    Francis Jiang
    TI Thinks Resolved
    Part Number: OPA2182 Tool/software: Hi Team, Currently, customer meet a design question with OPA2182: The input of OPA2182 is from a photodiode output, current signal, and he would like to make the error less and less, but which spec should be considered…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • OPA2182: Signal distortion at bottom of sine wave

    user1915296
    user1915296
    TI Thinks Resolved
    Part Number: OPA2182 Other Parts Discussed in Thread: OPA2189 , OPA189 Tool/software: I use opa2182 / opa 182 as the signal buffer,but there some distortion at bottom of sine wave with the increasing of signal amptitude(PK >4V).
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • OPA2182: Dual Integrator Hold Mode

    Stephen Tomporowski
    Stephen Tomporowski
    Resolved
    Part Number: OPA2182 Other Parts Discussed in Thread: ACF2101 , , OPA192 Tool/software: I'm attempting to create a dual integrator to measure distance from an accelerometer. We have the ACF2101 but we need a larger capacitor for the integration time which…
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • OPA2182: overconsumption

    ziad jabbour
    ziad jabbour
    TI Thinks Resolved
    Part Number: OPA2182 Other Parts Discussed in Thread: OPA2350 , OPA2187 , OPA2189 hello we use the OP2182 as a buffer for the reference voltage the amplifier is overheating to 85°C we check the power consumption it is 58mA, to be known that the…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
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