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  • THS4281: Layout Guideline

    Resolved
    Part Number: THS4281 Other Parts Discussed in Thread: OPA863A Tool/software: I have a single-sided PCB and would like to know if it is better to route the feedback network trace (pin 1 to 4): Under the THS4281 on layer 1 or Around the Vcc bypass…
    • Resolved

  • THS4281: Different result in Tina Sim and Implementation!

    Part Number: THS4281 Tool/software: Hello I am using THS4281 to determine if a part of my circuit is open-circuited or short-circuited. My main circuit is mainly high voltage AC, so I am using a voltage devider configuration along with a comprator structure…

  • THS4281: Output Pin Maximum Rating

    Part Number: THS4281 I would like to know the maximum rating of the Vout pin (pin 1) when there is no voltage applied to the supply pins (0V at pin 5) (I'm referencing the 5-pin SOT23). The datasheet does not provide this in Section 6.

  • THS4281: Use as comparator?

    TI Thinks Resolved
    Part Number: THS4281 Hello, Does THS4281 have anti-parallel diodes on the input? Can it be used as a comparator? Thanks, Michael
    • Answered

  • OPA388: Regarding use of OPA388 for reference buffer.

    Resolved
    Part Number: OPA388 Other Parts Discussed in Thread: OPA350 , THS4281 , OPA333 , OPA328 , TINA-TI Tool/software: Hello TI support, Can we use use OPA388 as reference buffer for 16-bit SAR ADC with 2X 10uF tantalum capacitor as its output load? If not…
    • Resolved
    • Answered

  • DAC7822: For update rate , recommend circuit

    Resolved
    Part Number: DAC7822 Other Parts Discussed in Thread: THS4281 , TINA-TI , DAC8822 Dear Sir or Madam I have some questions. 1:Does "Update Rate of 20.4MSPS" described in the data sheet mean the time from data input to output? 2:Please tell me recommend…
    • Resolved

  • THS4281EVM: This EVM seems to not have schematic attached.

    TI Thinks Resolved
    Part Number: THS4281EVM Other Parts Discussed in Thread: THS4281 Unlike other EVM, THS4281 seems to not have schematic attached. This is too odd that there is no seperate EVM specification document. Instead, only a layout section in the datasheet is…
    • Answered

  • RE: OPA830: Similar Device w/ following paramters

    Resolved
    Oh my gosh, the OPA810 is finding life - I see preview, There is also the THS4281 that is RRIO and 16V capable, kind of high noise and slower than the OPA830.
    • Answered

  • ADS8339: Reference Driver Circuit expressions

    Resolved
    Part Number: ADS8339 Other Parts Discussed in Thread: OPA333 , OPA388 , THS4281 , OPA350 , DAC8552 , TINA-TI Hi everyone, I'm currently working on an ECG acquisition test-bed for analog front-ends. The ADC of choice was the ADS8339 to sample the…
    • Resolved

  • ADS8339: Reference buffer

    TI Thinks Resolved
    Part Number: ADS8339 Other Parts Discussed in Thread: THS4281 , REF3240 , OPA140 , ADS8864 , REF6045 , OPA350 Hi Team, 1. In the ADS8339 EVM, REF5045 is buffered by THS4281 then sent to the REF pin of ADS8339. I'm also aware that our REF6xxx family…

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