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Showing 5 results View by: Thread Post Sort by
    Answered
  • OPA620: PSPice micromodel seems incomplete, simulation crashes

    Lenio Cacula
    Lenio Cacula
    Resolved
    Part Number: OPA620 Other Parts Discussed in Thread: TINA-TI The micromodel seems to be missing few parameters such voltage offset. The simulation does not run to completion as it crashes for several errors. Could someone please run the simulation and…
    • Resolved
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • OPA2626: A single fast Op Amp

    user4090349
    user4090349
    TI Thinks Resolved
    Part Number: OPA2626 Other Parts Discussed in Thread: OPA365 , OPA837 , OPA863A , OPA620 Could you propose a single fast Op Amp GBP>50MHz offset voltage < 500uV unity gain stable And I don't want a SHDN pin, the package could be SOT23/SC70/SOIC…
    • 3 months ago
    • Amplifiers
    • Amplifiers forum
  • UCC27714: Design review

    Avijeet Mondal
    Avijeet Mondal
    TI Thinks Resolved
    Part Number: UCC27714 Other Parts Discussed in Thread: ISO6741 , ISO6441 Dear TI team, Please find the attached document for the review. I have added some questions in the document request you to please provided the response. I have also added a schematic…
    • 1 month ago
    • Power management
    • Power management forum
  • How to simulate design using Coaxial cable parameters in TINA

    shivakant dwivedi
    shivakant dwivedi
    TI Thinks Resolved
    Other Parts Discussed in Thread: OPA620 Hi, I have coaxial cable let's say RG174 in between source & input of receiver which first satge is buffer like OPA620. Please suggest steps for simulation in Tina considering coaxial cable characteristic.
    • over 6 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • RE: Alternative of OPA621

    Michael Steffes
    Michael Steffes
    Resolved
    I was looking at the OPA820 datasheet and noticed the upgraded devices - yes, at the time the unity gain parts (OPA650 and OPA620) were doing more volume - no specific OPA621 upgrade path was implemented as it was a lot lower activity.
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum

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