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Showing 261 results View by: Thread Post Sort by
    Answered
  • THS3491: THS3491 vs THS3091

    Ralf Oberlaender
    Ralf Oberlaender
    Resolved
    Part Number: THS3491 Other Parts Discussed in Thread: THS3091 , We compared the THS3491 with THS3091 (latest die revision) and can not see any differences. Exactly the same board types for both. We checked amplitudes with frequency-sweeps and step responses…
    • Resolved
    • 3 months ago
    • Amplifiers
    • Amplifiers forum
  • THS3491: THS3491 Burning Up

    Martin Murillo
    Martin Murillo
    TI Thinks Resolved
    Part Number: THS3491 Tool/software: What conditions must you place this amplifier to cause it to burn up? The current draw on the positive and negative rail seem to draw too much current, it causes my Trace lines to burn up. Any idea what condition…
    • 8 months ago
    • Amplifiers
    • Amplifiers forum
  • THS3491: Harmonics Introduced

    Danidu Dabare
    Danidu Dabare
    Part Number: THS3491 Other Parts Discussed in Thread: LMH5401 , THS3217 , Hello TI Team, I am currently evaluating the performance of an analog signal chain on a custom PCB and I am observing unexpected harmonic distortion at the power amplification…
    • 1 month ago
    • Amplifiers
    • Amplifiers forum
  • THS3491: Gain setting

    ttd
    ttd
    Part Number: THS3491 Other Parts Discussed in Thread: DAC3482 , THS3217 Dear Technical Support Team, How do I extimate the gain such as G=8 for d Noninverting amp? THS3491 is current feedback, so resistor value is important. I use RF=576ohm and…
    • 1 month ago
    • Amplifiers
    • Amplifiers forum
  • THS3491: Determining THS3491 Gain/phase margin

    steve smith1
    steve smith1
    Part Number: THS3491 Tool/software: Hi i see on your THS3491 datasheet you have recommended values at different gain settings for Rf for optimal gain/phase margin. My question are these values entirely based on simulation or do you measure them on the…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • THS3491: Request for Dual/Quad Channel Driver Recommendation Matching THS3491 Specifications

    Harin Ragavesh M
    Harin Ragavesh M
    TI Thinks Resolved
    Part Number: THS3491 Tool/software: We are planning to use the THS3491 in our upcoming design. However, due to space constraints on our PCB, we are exploring options for dual and quad channel drivers with similar specifications. Could you kindly suggest…
    • 9 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • THS3491: Coaxial cable/Capacitive load

    Katsuhiro Miyamoto
    Katsuhiro Miyamoto
    Resolved
    Part Number: THS3491 Other Parts Discussed in Thread: TINA-TI , I am sending this request because I cannot post a question to E2E. When I push a "Ask a new question" button in E2E, the page is moved to this "Contact support" page. I have posted many questions…
    • Resolved
    • 1 month ago
    • Amplifiers
    • Amplifiers forum
  • THS3491: Need TINA TI files

    sruthi siripuram
    sruthi siripuram
    Part Number: THS3491 Other Parts Discussed in Thread: TINA-TI , THS3217 Hi Team, I am planning to use the THS3491 for a difference amplifier and transimpedance amplifier (TIA) application. Since my design requires high slew rate and wide bandwidth,…
    • 1 month ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • THS3491: What is the maximum output current drive capability of THS3491 feedback amplifier?

    Radhakrishna Pani
    Radhakrishna Pani
    Resolved
    Part Number: THS3491 Tool/software: In the datasheet there is a ambiguity about the maximum output current drive capability of the THS3491 amplifier. In "Section 1: Features" it is mentioned that "Linear output current: ±420 mA (typical)" while in …
    • Resolved
    • 10 months ago
    • Amplifiers
    • Amplifiers forum
  • THS3491: Question about THS3491

    Jimmy Huang
    Jimmy Huang
    Part Number: THS3491 Tool/software: Hello: Regarding the use of THS3491, I have some questions to ask. 1. Under unlimited conditions, what is the maximum output power of THS3491? 2. If RL=100 ohms, single voltage supply 30V, frequency band 0~30MHz,…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
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