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Showing 29 results View by: Thread Post Sort by
  • LMV7239: LMV7239 and LMV934 Tin Whisker Related Questions

    Tony Feldmeier
    Tony Feldmeier
    TI Thinks Resolved
    Part Number: LMV7239 Hello For TI part numbers LMV7239M5NOPB and LMV934MTXNOPB I am requesting the following information for an urgent customer tin whisker risk analysis. -Tin plating process (i.e., electroplate, immersion, hot dip), tin thickness…
    • 2 months ago
    • Amplifiers
    • Amplifiers forum
  • LMV7239: Output changes improperly

    franco carlo
    franco carlo
    TI Thinks Resolved
    Part Number: LMV7239 Other Parts Discussed in Thread: TLV3511 Tool/software: Hi, since few months I'm experiencing a problem with the component in question. In the presence of a disturb generated by the single switching of a mosfet used as switch…
    • 9 months ago
    • Amplifiers
    • Amplifiers forum
  • LMV7239: How will the part perform at -45C?

    Perry Salyers
    Perry Salyers
    TI Thinks Resolved
    Part Number: LMV7239 Other Parts Discussed in Thread: TLV3603E Tool/software: I have an application where the low temperature is required to be -45C. This part is only rated for -40C. How will the part perform at -45C?
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • LMV7239: LMV7239 output behaviour during power-down.

    ilhan taygurt
    ilhan taygurt
    TI Thinks Resolved
    Part Number: LMV7239 Other Parts Discussed in Thread: TLV1821 , TLV1811 I have a design as given attached figure. During power down sequence of 5V supply, comparator outputs peak nearly 2V amplitude with ~100msec decaying waveform. As it is seen…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMV7239: Layout

    Nini Zhong
    Nini Zhong
    Resolved
    Part Number: LMV7239 Hi team, Can you help to check if the output can be pulled down with 2kohm resistor to GND, with 3.3V power?
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMV7239: could this socket support 2MHz application?

    Chi Zhang2
    Chi Zhang2
    Resolved
    Part Number: LMV7239 Hi, team my customer want to use LMV7239 in 2MHz application, output cap will <10pf, in the datasheet 7239 propagation delay is 75ns. we think it could work, and could you help to double confirm our scenario? thanks. BR …
    • Resolved
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LMV7239: 3.3V Vcc 4V input.

    Juan Aparicio Jimenez
    Juan Aparicio Jimenez
    Resolved
    Part Number: LMV7239 Dear support, Quick question on LMV7239. If the power supply is set to 3.3V, can the input go up to 4V if there is a series resistor of 1kOhms? In the datasheet we can read that the input current can go up to 10mA: Does LMV7239…
    • Resolved
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • LMV7239: Non inverting comparator with hysteresis oscillating

    Stef Vancampenhout
    Stef Vancampenhout
    TI Thinks Resolved
    Part Number: LMV7239 Other Parts Discussed in Thread: TLV7031 Hello, I am working on a PCB equipped with an LMV7239M5/NOPB in a non-inverting comparator with hysteresis reference design from the datasheet. https://www.ti.com/lit/ds/symlink/lmv7239…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • RE: WEBENCH® Tools/LMV7239: Where to find LMV7239 model for TINA simulation

    Chuck Sins
    Chuck Sins
    Resolved
    Hongmei A TINA reference design can be found on this page www.ti.com/.../toolssoftware Chuck
    • over 6 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • LMV7239: Comparator Schematic review

    Mirok
    Mirok
    Resolved
    Other Parts Discussed in Thread: LMV7239 Dear TI community could please review my comparator schematic. Thank you very much. I'm not sure is this question more like for the Logic forum or Amplifier. Mike
    • Resolved
    • over 6 years ago
    • Logic
    • Logic forum
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