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  • OPA2836: Similar Part Cross

    TI Thinks Resolved
    Part Number: OPA2836 Other Parts Discussed in Thread: LM6172 , OPA2830 , OPA2690 , LMH6658 , , OPA2891 Tool/software: Hello, I am looking for an equivalent part to OPA2836IRUNR with the following specs: +/- 5V supply Similar or better GBW stand slew rate…
    • Answered

  • OPA2836: 0V voltage output problem

    Resolved
    Part Number: OPA2836 Other Parts Discussed in Thread: LM7705 Dear TI Engineer： I am using the OPA2836 to amplify a signal (0V~0.04V) 77 times(7*11). To get an accurate 0V voltage, whether I had to offset the amplifier's supply voltage by several hundred…
    • Resolved

  • OPA2836: RMC and RUN package

    TI Thinks Resolved
    Part Number: OPA2836 Hello team, What is the difference between RMC and RUC packages? Each package height is different, but it seems pitch and pin-out are same. are they compatible with each other? Also, I think there is a typo in CAD symbol website. …
    • Answered

  • RE: OPA2836: How to remove spike voltage without reduce the close loop BW when using OPA2836I

    Resolved
    Hello Jack, That would mean it probably was a stability issue; thank you for the update and posting the solution to the thread! Best Regards, Sima

  • OPA2836: OPA2386 PCB Layout

    TI Thinks Resolved
    Part Number: OPA2836 Other Parts Discussed in Thread: OPA855 Dear sir, would you please explain why we need remove all Ground and Power planes under IC, on page 43 of OPA2836, as following, Usually most high speed amplifier just need remove the Ground…
    • Answered

  • OPA2836-Q1: Simulation settings for CMRR

    Resolved
    Part Number: OPA2836-Q1 Hello, Team, We tried to reproduce the CMRR graph shown in the datasheet using below circuit: Is circuit correct? We tried to reproduce it with above circuit, but couldn't. Could you tell us the conditions or how to fix it…
    • Resolved

  • RE: OPA2625: LTC6253 Best Cross

    Hi, LTRC6253 has a pole-zero pair which boosts the GBP. OPA2625 needs higher supply voltage so OPA2836 is a good substitute for the LTC6253. We do have a P2P version of the OPA2836 in SOIC (D) package. Thank you, Vikas J
    • Answered

  • OPA2836: Trouble importing spice file in ADS 2017

    Resolved
    Part Number: OPA2836 Hi Experts, Good day. Client is trying to import OPA2836 amplifier from TI into the ADS 2017.02 using the import function. Reported that It gives either ADS syntax, undefined function or short capacitance errors with different model…
    • Resolved

  • OPA2836: opa2836 noise simulation model

    TI Thinks Resolved
    Part Number: OPA2836 Other Parts Discussed in Thread: OPA2837 , , OPA836 Hi, Could you please check if there is any issue with TINA model of this part or way I am simulating? The model seems to give 100x higher noise than the opamp noise as per datasheet…

  • OPA2836: How to measure PSRR by using an oscilloscope ?

    Part Number: OPA2836 Other Parts Discussed in Thread: OPA847 Hello TI Member : I am trying to use an oscilloscope to measure the PSRR of OPA2836, but I am not sure whether the test environment can verify it, could you help me to check whether my test…

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