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Showing 79 results View by: Thread Post Sort by
  • RE: LMH6552: LMH6552 gain-bandwidth calculation

    Alec Saebeler
    Alec Saebeler
    Hello Hale, Thank you for the additional data and simulation results. We are running into the performance limits of the LMH6552. As the LMH6552 has to drive larger output voltages at higher gains, the bandwidth of the device decreases. Driving 8Vpk-pk…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMH6552: LMH6552

    Giora Eytan
    Giora Eytan
    Resolved
    Part Number: LMH6552 Hello, What is the minimum voltage that should be applied to the VCM - of LMH6552 - while biasing it with +5V and Ground. Regards, Giora
    • Resolved
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • LMH6552: Schematic design

    Hale Tan
    Hale Tan
    Answer Suggested
    Part Number: LMH6552 Hi team, Could you help check the schematic as below? Inout AC=1.5V Vpp, DC=0V, power supply is ±5V, but the output voltage follows the positive voltage. For example, when the power supply is 5V, the output voltage is above…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMH6552: Gain obtained by TINA simulation

    Amy Luo
    Amy Luo
    Resolved
    Part Number: LMH6552 Hi team, I use the values in table 1 to emulate the figure 45 circuit, but the output gain is inconsistent with the values in table 1.What might be the cause LMH6552_schematic.TSC
    • Resolved
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMH6552: LMH6552

    Giora Eytan
    Giora Eytan
    Resolved
    Part Number: LMH6552 Hello, Is it allowed to connect a voltage source (0.7V) to the VCM of the LMH6552 before connecting its supply voltages? Regards, Giora
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • LMH6552: edge waveform distortion when square input test

    Wiky Liao
    Wiky Liao
    TI Thinks Resolved
    Part Number: LMH6552 Hi Team, We are using LMH6552 in oscilloscope AFE, to convert SE to differential signal to drive ADC. Schematic shows below: We use 1kHz square wave to input the circuit, generally we wish to get a pure square waveform at the output…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • LMH6552: Surface mount resistor package

    Kevin Pham
    Kevin Pham
    TI Thinks Resolved
    Part Number: LMH6552 Hello, I would like to know the surface mount resistor package that is used for the LMH6552 DEVAL board as I could not find it in the datasheet. Is it 0603, 1206 .. etc ? Thanks
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • LMH6552: schematic review about LMH6552

    Antony Fu
    Antony Fu
    TI Thinks Resolved
    Part Number: LMH6552 Hello Sir, We have one schematic about LMH6552 need you help to double check, since the schematic is confidential, so would you like to share one windows about it? or you can send one email to me to discuss it off line. Thanks, …
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMH6552: Questions about analog I/F of ADS5562

    tatsuro tokugawa
    tatsuro tokugawa
    Resolved
    Part Number: LMH6552 Other Parts Discussed in Thread: ADS5562 , , THS4561 , LM7705 Hi. I'm developing a PCB with ADS5562. Could you answer the questions in the figure?
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMH6552: About differential output voltage error of LMH6552

    Luntao Li
    Luntao Li
    Resolved
    Part Number: LMH6552 Other Parts Discussed in Thread: THS4541 , LMH6554 Hello, Customer use a full differential operation amplifier LMH6552. In practice, there is a error between out+ and out-. I use TINA to simulate the FDA LMH6552, with different differential…
    • Resolved
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
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