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  • LM393: LM393 issue

    TI Thinks Resolved
    Part Number: LM393 Other Parts Discussed in Thread: LM339 Hi, We use the LM393DR to replace the LM393DRG4, and the output logic is reverse, and we test the input voltage that the VCC – 2 V range is well, please kindly review below schematic diagram and…
    • Answered

  • LM393: The design issue for LM393

    Resolved
    Part Number: LM393 Other Parts Discussed in Thread: LM339 , Hi, We use the LM393 for the design, and the o riginal design as is LM393DRG4, as we know, LM393DR is P2P to LM393DRG4, but the LM393DR has no output signal when we change the LM393DRG4 to LM393DR…
    • Resolved

  • LM393: Product Inquiry

    TI Thinks Resolved
    Part Number: LM393 Good Day! Hope all is well with you today. Need your help to check below and advise… For below, what is the difference between the 2 encircled part numbers? 369-0004-Z For Analysis.pptx And for below, please help to advise what…
    • Answered

  • LM393: Amplifiers forum

    Resolved
    Part Number: LM393 Hello developers Are there any regulations for the rise of the input waveform and the rise time? Does the output oscillate if the rise/fall time is slow?
    • Resolved

  • RE: LM393: device behavior question

    Hi Jim, The transfer characteristics and transient simulation look good to me. I'm going to note that the simulated values might not be the exact values that you've stated here, but they are close enough such that it should be fine. For example, the simulated…

  • LM393-N: LM393-N replaced with LM393P

    TI Thinks Resolved
    Part Number: LM393-N Other Parts Discussed in Thread: LM393 , LM393B Hi Team, in the face of the shortage of the LM393-N, the LM393P was proposed to me. The replacement can be done without modifying my circuit or the two comparators are perfectly compatible…

  • LM393: What is the difference between these two types of silk screen printing

    TI Thinks Resolved
    Part Number: LM393 Our customer's latest purchase, LM393DGKR, was found to have undergone a change in stock due to silk screen printing, which has changed from the original 22TI to 31RT. We found that the circuit of this batch of LM393DGKR with silk screen…

  • LM393: What's the different between LM393PW and LM393PWR?

    TI Thinks Resolved
    Part Number: LM393 Other Parts Discussed in Thread: , TLV9022 Hi, As subject, what's the different? Can these 2 devices share the same design (the same BOM and circuit)?
    • Answered

  • LM393: Unused IN+/-

    Resolved
    Part Number: LM393 Hi All, I have a question about the LM393P. If I don't input 2IN+/-(5pin and 6pin), can I connect it to GND? Best Regards, Ishiwata
    • Resolved

  • LM393: Schematic circuit verification.

    TI Thinks Resolved
    Part Number: LM393 Other Parts Discussed in Thread: LM358 , OPA615 Hi community, I am looking for designing an envelope detector circuit using LM393D. Since the IC has dual op-amps I would like to utilize one op-amp as a buffer input whereas another opamp…

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