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Showing 11 results View by: Thread Post Sort by
  • LMH6401EVM: Step response over-damped

    Yilun Xu
    Yilun Xu
    Part Number: LMH6401EVM Other Parts Discussed in Thread: LMH6401 , OPA855DSGEVM , OPA855 Hi there, I was trying to test the LMH6401EVM output with the square wave input. As shown in the figure below, the green and purple channels are the differential…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMH6401EVM: Where I can download the design files?

    Andres Caballero
    Andres Caballero
    Resolved
    Part Number: LMH6401EVM Hi, Where can I find the source files for this board? Thanks, Andres
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • LMH6401EVM: LMH6401EVM

    Ariel Nachman1
    Ariel Nachman1
    Part Number: LMH6401EVM Other Parts Discussed in Thread: LMH6401 Hi From some reason I get no answer from EVB on the TDO line (using TI GUI ) the SDO line is "stack" at 1.2V and never response , When attach a scope probe the responses of all registers…
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • LMH6401EVM: My eval board is not giving any gain for single Dc supply

    Sanskar  Jaiswal
    Sanskar Jaiswal
    TI Thinks Resolved
    Part Number: LMH6401EVM Hi, I am working on a Eval board LHM6401 Variable gain amplifier. In the datasheet it is mentioned that the eval board works on both single as well as dual supply, but I am not able to obtain any gain when trying for single input…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMH6401EVM: soldering

    Kazuhiko Hirano
    Kazuhiko Hirano
    Resolved
    Part Number: LMH6401EVM Hello, Which is the soldering of LMH6401EVM, lead-free or eutectic solder? Best regards, K.Hirano
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • LMH6401EVM: Missing subVIs reported during invocation of GUI

    Jim Henderson
    Jim Henderson
    Part Number: LMH6401EVM Other Parts Discussed in Thread: LMH6401 I have followed installed the 6401EVM software on a desktop PC with the following specifications: Edition Windows 11 Pro Version 21H2 Installed on ‎5/‎20/‎2022 OS build 22000.832 Experience…
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMH6401EVM: Request for 3D CAD model

    Jonathan Geronga
    Jonathan Geronga
    Resolved
    Part Number: LMH6401EVM Hi Team, Our customer is requesting for the CAD model of LMH6401EVM for their documentation of this board. Please let me know if you have available CAD model to share with the customer. If you need the customer information, I will…
    • Resolved
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • LMH6401EVM: LMH6401EVM GUI not responding

    Jon Martens
    Jon Martens
    TI Thinks Resolved
    Part Number: LMH6401EVM Other Parts Discussed in Thread: LMH6401 Installation seems successful (and the connection to the board registers) but all writes to the device fail and all reads come back as 0. Ideas?
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • LMH6401EVM: Use single power supply,can't work well.

    Johnsen
    Johnsen
    TI Thinks Resolved
    Part Number: LMH6401EVM Other Parts Discussed in Thread: LMH6401 Use dual power supply, VS+=+2.5V,VS-=-2.5V,under this power supply condition, LMH6401 work normally. But if use single power supply,VS+=5V,VS-=0V,under this power supply condition, LMH6401…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • LMH6401EVM: devices with correct impedance that were suitable at 10 MHz - 2.5 GHz

    Naser S.
    Naser S.
    TI Thinks Resolved
    Part Number: LMH6401EVM Other Parts Discussed in Thread: LMH6401 , THS4302 We have an electrical signal (male SMA connector, 50 Ohms) at 10 MHz - 2.5 GHz that we want to be amplified by a LMH6401EVM, which has performance up to 4.5 GHz. According to…
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
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