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  • LM741: LM741

    Resolved
    Part Number: LM741 I am trying to bulid a zero crossing detector circuit for the AC supply 220 V and 50 Hz. It should be capable of measuring phase differences between two AC signal. Can you suggest any single IC for measuring phase differences between…
    • Resolved

  • LM741: Op-Amp Failure

    Part Number: LM741 I have encountered multiple failures of the LM741CH operational amplifier ICs. In operation, these ICs are configured for a voltage follower configuration as part of a most negative input voltage auctioneering circuit. The failures…

  • LM741: Differences between LM741 and LF356/TL071 with respect to high frequency noise.

    Part Number: LM741 Other Parts Discussed in Thread: LF356 , TL071 I am using the attached circuit. It is a standard inverting amplifier circuit. There is a class D switching amplifier nearby and the switching frequency is 51 kHz. Noise from the switching…

  • LM741-MIL: Military Grade clarification

    TI Thinks Resolved
    Part Number: LM741-MIL Other Parts Discussed in Thread: LM741QML Hi Guys, LM741-MIL Product page clearly specifies that it's a Military grade part, however need your confirmation if the rest of the OPN's specifically LM741J is a Military grade part as…

  • RE: LM741: Amplifying square pulse

    Hi, Thank you for all your support, this case is already closed in our side. Regards, Maynard

  • LM741: Spice- or Pspice-model of the opamp LM741

    Part Number: LM741 Hi Team I am searching for a pspice model of the LM741 with modeled offset-pins. In the circuit I have to rebuild in Pspice, the offset pins are connected to a potentiometer. And the third pin of the potentiometer is connected to 15V…
    • Answered

  • LM741: Offset null pin

    Resolved
    Part Number: LM741 Hi E2E, How can we use or add the offset pins in a Pspice simulation of LM741? Our customer observed during the simulation that there is an offset missing and would like to add this offset by using these offset pins. Is it possible to…
    • Resolved
    • Answered

  • LM741: Problem using LM741 as a comparator for low voltages

    Resolved
    Part Number: LM741 Other Parts Discussed in Thread: TLV3701 , TLC277 , TLC271 , TLC272 , TLV271 , TLV272 , LM358 I am using a 741 as a simple comparator. Supply voltage 10V. The input voltage range is low and must be variable between 0.8V and 2.5V. I suspect…
    • Resolved

  • LM741: Very high impedance (over 100 Meg Ohm) circuit design

    TI Thinks Resolved
    Part Number: LM741 Other Parts Discussed in Thread: TLV9001 , LM358 Hello all, I am currently working on the dynamic photoresistor which has a resistance ranging from 1 MEG - 300 MEG ohm. And I want to indirectly measure light intensity using the analog…
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  • LM741: Noise density

    Resolved
    Part Number: LM741 Other Parts Discussed in Thread: TINA-TI , UA741 , Hello team, Could you please provide the noise density data for LM741CN/NOPB? It is not shown in the datasheet. Regards, Itoh
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