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  • OPA379: LMV831

    Resolved
    Part Number: OPA379 Other Parts Discussed in Thread: LMV831 , LMV832 I am wonder if there is now EMI hardening data (OPA379) that would rival the excellent performance of the LMV831. Such as the referenced thread discuses with the OPA379. Is there a lower…
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  • OPA379: OPA379

    Part Number: OPA379 Other Parts Discussed in Thread: OPA348 , OPA314 We are interested to use either OPA379, OPA348 or OPA314 in a battery operated device Is there any information with respect to distortion 2nd, 3rd harmonics, THD and IM and how to minimize…
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  • OPA379: What is the EMI performance in respect to the LMV831?

    Resolved
    Part Number: OPA379 Other Parts Discussed in Thread: LMV831 , , LPV801 Hello, We have the LMV831 in our current design to measure low voltage signals. Our design also contains a 2G/3G modem. When the modem is communicating through 2G/3G, the signal from…
    • Resolved

  • OPA379: Maximum open loop gain

    TI Thinks Resolved
    Part Number: OPA379 Hi. The data sheet for this device specifies the minimum open-loop voltage gain over temperature, but not the max. Do you know what is the maximum open loop gain that can be expected?
    • Answered

  • Definition for turn-on time on OPA379

    Resolved
    Other Parts Discussed in Thread: OPA379 Hi, folks Could you tell me a measurement condition for turn-on time? i.e. input voltage, dv/dt of input, how to judge as turn-on.
    • Resolved

  • OPA2333: OPA2333P TINA-TI spice model drawing unusually high input currents (mAs!!!) in the TINA-TI simulator

    TI Thinks Resolved
    Part Number: OPA2333 Other Parts Discussed in Thread: , OPA379 Hi, I'm trying to simulate the OPA2333 op-amp and I used the OPA2333P model from https://www.ti.com/lit/zip/sbom166 since I couldn't find the OPA2333 model. The issue I’m having is that…
    • Answered

  • OPA244 OPA379 output current

    Resolved
    Other Parts Discussed in Thread: OPA379 , OPA244 Hello, all Now we are considering to use OPA244 or OPA379 for our next model. I am referring each datasheet, but I could not find out find out the output current information when applying Vcc=3.3V. We need…
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    • Answered

  • 50hz AC 20mV pk-pk to Square wave (Zero Crossing Detector) using OPA379 single supply opamp

    Resolved
    Other Parts Discussed in Thread: OPA379 , LPV7215 I am using OPA379 Single supply ultra low power opamp for SIne to Square wave converter...(ZERO CROSSING DETECTOR) Input is 20mV pk-pk AC Sine wave from Current Transformer.. Supply voltage is 3.6V battery…
    • Resolved

  • RE: LPV811: Higher bandwith part similar to LPV811

    Carlos, You do not specify what other parameters besides IQ and bandwidth are critical in your customer's application but here are some other options: OPA369 (800nA, 12kHz) , OPA349 (1uA, 70kHz) and OPA379 (2.9uA, 90kHz).

  • RE: LMC6482: The replacement device for LMC6482

    Hi Marek, Thanks for your reply. Q1: The package of LMP7721 is two large. Is there any other smaller package device and can replace LMC6482 and LT6000? The bias current of OPA379 is 50pA. It is higher than LMC6482. And the bias current of OPA388…

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