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Showing 35 results View by: Thread Post Sort by
  • LME49860: LME49860: Trying to understand why datasheet shows clipping behaviour roughly 8 Volts below actual clipping point?

    Michael Tibes
    Michael Tibes
    TI Thinks Resolved
    Part Number: LME49860 Other Parts Discussed in Thread: OPA604 , OPA134 I am trying to understand the LME49860 data sheet. This Opamp has a max supply voltage of+-22V which should give a max output swing of +-21.2V into 10k. Yet when I look at the data…
    • over 4 years ago
    • Audio
    • Audio forum
  • Answered
  • LME49860: LME49860 - About Clamp diode for OUTPUT A/B (1 & 7pin)

    Hide
    Hide
    Resolved
    Part Number: LME49860 Hi Team, I understand that LME49860 has the clamp diode for INPUT pin (2,3,5,6 pin). Because, I refer to ABSOLUTE MAXIMUM RATINGS. And, I guess that LME49860 doesn’t have the clamp diode for OUTPUT A/B (1 & 7pin). …
    • Resolved
    • over 7 years ago
    • Audio
    • Audio forum
  • RE: LME49860: Replacing NJM5532 with LME49860

    Ivan Salazar
    Ivan Salazar
    Hi Zeljko, Welcome to e2e. LME49860 is specified for a capacitive load of 100pF, if the load is greater than this it must be isolated using a series resistor at the output. If you worry about instability you could add this resistor at the output.…
    • over 7 years ago
    • Audio
    • Audio forum
  • Answered
  • RE: LME49860: Noise Issue

    Sadanori Kato
    Sadanori Kato
    Resolved
    Hi Ivan-san, I am facing the following symptom, so is it possibility to occur this symptom if LME49860 might be damaged by EOS ? This is the result of 101 times the noise gain. It seems that this symptom might be the popcorn noise. Could you please…
    • over 7 years ago
    • Audio
    • Audio forum
  • LME49860: Fake or not?

    Nail Sharapov
    Nail Sharapov
    TI Thinks Resolved
    Part Number: LME49860 I bought several LME 49860 I have big doubts about their originality. Can any TI product manager make a conclusion about their authenticity?
    • over 7 years ago
    • Audio
    • Audio forum
  • Answered
  • RE: LME49860: Differential Input Type

    Ivan Salazar
    Ivan Salazar
    Resolved
    Hi Kato-san, The input of LME49860 is Bipolar. Best regards, -Ivan Salazar Applications Engineer - Low Power Audio & Actuators
    • over 7 years ago
    • Audio
    • Audio forum
  • Answered
  • LME49860: Power-on and off Sequence

    Sadanori Kato
    Sadanori Kato
    Resolved
    Part Number: LME49860 Hi, Could you please tell me the recommended power-on and off sequence with the dual power supply(+15/-15V) ? Best regards, Kato
    • Resolved
    • over 7 years ago
    • Audio
    • Audio forum
  • Answered
  • RE: LME49860 Spice model

    takishin
    takishin
    Resolved
    Thanks for your reply. Best regards, Takishin
    • over 10 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • RE: LME49710, LME49720 and LME49860 Differential Input Diodes

    Imre Csaszar
    Imre Csaszar
    Resolved
    Hi, I wonder what TI is doing with the "LMExxx" family of ICs. I can't get a straight answer from TI customer support and many of these parts are no longer listed in the "Audio" or "Precision " sections of the web site. Specifically I asked about the…
    • over 9 years ago
    • Audio
    • Audio forum
  • Opamp sound: 24v (+-12) LME49720 or LME49860?

    Dario Sulpizio
    Dario Sulpizio
    Other Parts Discussed in Thread: LME49860 , LME49720 I have an Audiotrak Dr.Dac3 and I want to change the opamp on I/V state, LPF filter and buffer. The opamp circuit is on 24V then I looked at LME49720 but audiotrak mounted LME49860 on the new cube …
    • over 10 years ago
    • Audio
    • Audio forum
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