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    Answered

  • OPA3693: INPUT ESD Protection Diode

    Resolved
    Part Number: OPA3693 Other Parts Discussed in Thread: TMUX1511 Tool/software: Hi, There is a possibility that the power supply on the load side of our customer circuit will be turned on first, so we are considering an input protection circuit. 1) Are there…
    • Resolved

  • OPA3693: Differential ap application layout

    Part Number: OPA3693 Other Parts Discussed in Thread: DEM-OPA-SSOP-3E , DEM-OPA-SSOP-3D , DEM-OPA-SSOP-3A In the datasheet there is a reference for an instrumentation amplifier. Is there a reference layout for this? At this bandwidth everything counts and…

  • OPA3693: Wider supply voltage (dual supply)

    Part Number: OPA3693 Hello, Do we have a device like the 3 channel OPA3693 that can support a wider voltage range? I am looking for a device that supports +/-7Vs dual supply. Do we have plans for such a part?

  • OPA3693 RGB to YPbPr

    Other Parts Discussed in Thread: OPA3693 , LMH1251 Dear Sir, May I use OPA3693 to convert RGB to YPbPr singal? any reference design? thanks.
    • Answered

  • OPA3693 - 1:2 output using OPA3693

    Resolved
    Other Parts Discussed in Thread: OPA3693 , OPA3691 , OPA3692 Hi Team, Our customer is considering to use OPA3693 like the schematic below. I think they would not need AC coupling, however, if they prefer to AC couple, can you use below two AC coupling method…
    • Resolved
    • Answered

  • OPA3693 - Power Supply

    Resolved
    Other Parts Discussed in Thread: OPA3693 Hi Team, Could you please tell me about the power supply of OPA3693 ? This device is designed and tested for Vs = +/- 5V or +5V. Can you use this device with the power supply of Vs = +5V, -3.5V ? Please tell us…
    • Resolved
    • Answered

  • OPA3693 - Absolute Maximum Rating

    Resolved
    Other Parts Discussed in Thread: OPA3693 Hi, Could you please tell us the Absolute Maximum Rating of OPA3693 OUT pin and DIS pin ? Best Regards, Kawai
    • Resolved

  • [ OPA3693 ] Device Heat Up and Broken Problem

    Other Parts Discussed in Thread: OPA3693 Hello, My customer is now designing their board with OPA3693, however during evaluation,they are facing some problems that the device is heated up and sometime broken. Here are some conditions. --- OPA3693: http…
    • Answered

  • RE: LMH6722: Fanout analog signal

    Resolved
    Another solution to consider is some of the triple fixed gain video buffers, a part like the OPA3693 is shown driving 75ohm cables, but can work as well with 50ohm - could use 3 of those and disable 1 channel. at a gain of 2 as Kai shows, this one is…
    • Answered

  • RE: OPA693: 1:8 Analog Fanout Driver:

    Resolved
    Hello DeWei, 1) Sorry, I meant to say OPA3692's datasheet: The spec is for each channel: (Dual Supply) It decreases slightly for single supply config. Similarly, for the OPA3693: page 10, Figure 21. 2) As in if each path has the same impedance…

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