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Showing 30 results View by: Thread Post Sort by
  • OPA4872-EP: Operating supply voltage

    Nilesh Karale
    Nilesh Karale
    TI Thinks Resolved
    Part Number: OPA4872-EP Tool/software: Hello, As per datasheet OPA4872-EP it is mentioned that operating supply voltage is +/-5V. Is this device operating with unipolar voltage 0 to 5V? Input at mux would be 0 to 3.3V. Thanks, Nilesh Kara…
    • 7 months ago
    • Amplifiers
    • Amplifiers forum
  • RE: OPA4872: OPA4872: OPA4872 50R termination causes distorted input

    Hasan Babiker31
    Hasan Babiker31
    Hello Joe, I am closing this thread since it seems the issue was taken offline. Best, Hasan Babiker
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • RE: OPA4872: OPA4872

    raheel bari
    raheel bari
    Jacob Thankyou for the reply. I was on medical leave so couldn't reply you earlier. There is a part b of above question. As a microcontroller is running with DGND reference and analog signals are runnning with AGND reference, and to use OPA4872…
    • over 8 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • OPA4872-EP: opa4872

    raheel bari
    raheel bari
    TI Thinks Resolved
    Part Number: OPA4872-EP Other Parts Discussed in Thread: OPA4872 Hi I'm using three OPA4872 as 8*1 multiplexer. What is the propagation delay of one channel of a multiplexer? Regards;
    • over 7 years ago
    • Space & High Reliability (Read Only)
    • Space & High Reliability Forum (Read Only)
  • OPA4872: 10:1 multiplexer

    Joe Miller
    Joe Miller
    TI Thinks Resolved
    Part Number: OPA4872 Other Parts Discussed in Thread: OPA4172 , OPA695 , Dear Sir/Madam, I need a 10:1 mux that supports from 0Hz to 200MHz. I am wondering if it is a good idea to cascade as shown below and whether I need an additional op amp to drive…
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • propagation delay of OPA4872

    Zain Ul Abideen
    Zain Ul Abideen
    Resolved
    Other Parts Discussed in Thread: OPA4872 , TINA-TI Hello, I need the propagation delay of "OPA4872MDREP", but I can't find in datasheet. Can you please help me out to find this?
    • Resolved
    • over 7 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • OPA4872-EP: as a video mutiplexer

    raheel bari
    raheel bari
    TI Thinks Resolved
    Part Number: OPA4872-EP Other Parts Discussed in Thread: OPA4872 Hi I intend to use OPA4872-ep as a video multiplexer as a replacement of Max440. Is it recommended for video multiplexer? From the spec it looks that it can be used as a video multiplexer…
    • over 8 years ago
    • Space & High Reliability (Read Only)
    • Space & High Reliability Forum (Read Only)
  • Answered
  • OPA4872-EP: What is the resistance from junction to case (Theta_jc)

    Michael T  Schneider
    Michael T Schneider
    Resolved
    Part Number: OPA4872-EP What is the resistance from junction to case (Theta_jc) for the OPA4872-EP?
    • Resolved
    • over 6 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • OPA4872 4:1 video multiplexer. Basic setup

    Drew Anderson
    Drew Anderson
    Other Parts Discussed in Thread: OPA4872 Hello, My questions concern the OPA4872. I would like to use this component for 4:1 composite video multiplexing, however, I am new to the field of circuit building and am not familiar with all of the OPA4872…
    • over 15 years ago
    • Amplifiers
    • Amplifiers forum
  • RE: Digital LPF by Operational Amplifier

    Michael Steffes
    Michael Steffes
    Also, I found the other part I was thinking of, the OPA4872 https://www.ti.com/product/OPA4872
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
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