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  • LM3900: Lm359n

    • Resolved
    Part Number: LM3900 I built up a simple audio amp using lm3900 , gain of approximately 10, Inverting

  • LM3900: LM3900N

    TI Thinks Resolved
    Part Number: LM3900 Good Morning, I'm working with a ~ 40yr old amp that has about half a dozen of your LM3900N's in it. My question, is there an up-grade to the LM3900N given it's age? Regards, Michael Bacik

  • Request a TI Tina spice model for the LM3900,TL974IPWR

    • Resolved
    Hi, i started a new project, in that i am using a audio mixer LM3900 and TL974IPWR

  • RE: LM2900N not working in voltage follower configuration

    Hi Matt, The LM2900 is a "Norton", or current-differencing amplifier. It is not a "normal" voltage input op-amp. The inputs will look like a diode to ground. It uses current instead of voltage. You may want to look at the LM2900...

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