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  • LM393A: Difference between LM393 and LM393A

    TI Thinks Resolved
    Part Number: LM393A Other Parts Discussed in Thread: LM393 Tool/software: Hi expert, Can you please specify the difference between LM393 and LM393A? Thank you. Best regards, Randy

  • LM393A: Do we need to add the feedback circuit on LM393A?

    TI Thinks Resolved
    Part Number: LM393A Other Parts Discussed in Thread: LM393LV , TLV7041 , TLV3201 Tool/software: Hi We have some application problems and need your help to clarify. According to the datasheet, it seems that we don't need to add the feedback circuit…

  • LM393A: Different part marking

    TI Thinks Resolved
    Part Number: LM393A Tool/software: We have 2 part markings of the PN: LM393A, one is failing in our ICT, once we change for the component with the other marking the test pass, I would like to request your support to share comments on what is the difference…

  • LM393A: LM393A Vcc pin current maximum question

    TI Thinks Resolved
    Part Number: LM393A Hi expert, My customer want to the LM393A Vcc pin current maximum as pic, Thanks! Eddie
    • Answered

  • LM393A: Solder Heat Resistance of DIP package

    Resolved
    Part Number: LM393A Hi all, My customer would like to know solder heat resistance of DIP package. I found the solder profile application report, but there is no mention of preheating or peak temperature. Recommended Soldering Profiles (Rev. J) …
    • Resolved

  • LM393A: "New" marked part has higher jitter and therfore higher noise floor in square wave generator circuit than "old" marked parts

    Part Number: LM393A Tool/software: I have been advised by TI to post here to get in touch with an application engineer who can help me with my problem. The issue is that in a circuit that is used to generate a high performance square wave and has been…

  • LM393A: Is LM393A supports 500KHz

    TI Thinks Resolved
    Part Number: LM393A Other Parts Discussed in Thread: TINA-TI Dear TI , Good afternoon. Is LM393A supports 500KHz signal while being used in a comparator circuit. Thank You, caliber

  • LM393A: Datasheet open-drain vs open-collector

    TI Thinks Resolved
    Part Number: LM393A Other Parts Discussed in Thread: LM393 Hello, I see the datasheet for LM393ADGKR lists this as an "open-drain". Given that this is a transistor is this correct or is it a typo and should say "open-collector"? I'm hoping to get…
    • Answered

  • LM393A: The IOL value

    Resolved
    Part Number: LM393A Hi team, My customer has a question regarding the low-level output current I OL of LM393A. It is shown that when the V ID =-1V, the min I OL is 6mA. But how about when the VID=-0.1V? Do we have the test results between V ID v…
    • Resolved

  • INA290A5 , LM393A PSPICE MODEL WILL support the temperature sweep in TI Pspice tool

    TI Thinks Resolved
    Other Parts Discussed in Thread: LM393A , INA290 Hi team, I am running temperature sweep to my design and it contains actives efuse, LDO and other ics and passives , i got issue with LDO as it is not temperature variation with respect to implementation…

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