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  • LM324-N: Power supply current

    Resolved
    Part Number: LM324-N Other Parts Discussed in Thread: LM324 , LM324B Hi, Please tell me about the current consumption of the LM324-N. Is the DS description the current consumption per AMP? Or is it the value of the entire Quad package? LM324 (four AMPs…
    • Resolved

  • RE: LM124: Missing electrical characteristics

    Hi Ron, Thank you for your response. Please see the feedback of our customer below. The datasheet indicates Vcc =5V in LM124 section. I am looking for Io, Ios for condition : Vs = +/-12V ( similar with the section for the LM324B and LM124BA, Vs = (V+…
    • Answered

  • RE: LM324: Input capacitance

    Resolved
    Zeming, Try LM324B
    • Answered

  • RE: LM324-N: Difference between LM324AN/NOPB and LM324N/NOPB

    Resolved
    The -A version has better electrical characteristics (lower offset, lower bias/offset current); compare sections 6.5 and 6.6 of the datasheet. The LM324-N was acquired from National Semiconductor. TI's LM324/LM324A is the same, but cheaper. The newer…
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  • RE: LM324A: Looking for a drop-in compatible parts due to supply chain issues

    Resolved
    Hi Chris, Welcome to E2E! Below is a comparison table of the main specs for the LM324A, LM324B, and LM2902B. I recommend LM324B or LM2902B as drop-in replacements. If the customer needs a larger temp range, they can choose LM2902B. The LM324BA and LM2902BA…
    • Answered

  • RE: LM358: Voltage Amplifier LM358

    Resolved
    Hey Dheeraj, Correct, the LM324N does not have internal ESD protection, the LM324B offers internal ESD protection cells.Here is a snippet from the datasheet. I recommend leveraging Design Guidelines for Devices with LM324/LM358 Cores (Rev. A) along with…
    • Answered

  • LM324: LMx24 and LM324K datasheet

    Resolved
    Part Number: LM324 Hello, About the LM324 datasheet, the test conditions of input offset voltage, input offset current and input bias current are all Vo=1.4V.What does the Vo=1.4V mean？ While the Vos and Iib of LM324B and LM324BA have no this conditions…
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    • Answered

  • RE: LM324: -40 ~ 85C temp range

    Resolved
    Hiroshi-san, Any of the LM2902 variants will support the temperature range. I do not have information for a "LM324B" release date.

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