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Showing 9 results View by: Thread Post Sort by
  • LM339A: The difference between LM339ANSR and LM339NSR

    user5178378
    user5178378
    TI Thinks Resolved
    Part Number: LM339A Other Parts Discussed in Thread: LM339 Hi, Could you please tell me the difference between LM339ANSR and LM339NSR? I can NOT find the answer from the datasheet. Thanks. Kevin Xiong
    • over 2 years ago
    • Amplifiers
    • Amplifiers forum
  • LM339A: LM339A

    Thomas Heine
    Thomas Heine
    TI Thinks Resolved
    Part Number: LM339A Other Parts Discussed in Thread: LM339-N , TL331 , LM397 , LM393 Hello, I has to use two of four comparators of a LM339AM in a safety function. How are the internal circuits an components connectet and there are more components as in the…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LM339A: Can it be powered by +/- asymmetric power supply?

    Div222
    Div222
    Resolved
    Part Number: LM339A Hi, we use LM339A as comparator under +/- power supply. there are two situations we need to confirm. (1) V+ = +5.3V and V- = -5.3V (2) V+ = +18.5V and V- = -5.3V Coudl work noramlly under these power supply? If it can, what is the…
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • LM339A: Response Time Question

    Jim CHEN
    Jim CHEN
    TI Thinks Resolved
    Part Number: LM339A Dear Team, My schematic is as below figure. From the scope, we saw there is about 300 ms response time between Vout and Vin. If we change R5265 to 3.24K, Vin will be lower, and we can see the response time is only 200us. Could…
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • LM339A: Maximum load capacitance value

    Shashank Meti93
    Shashank Meti93
    TI Thinks Resolved
    Part Number: LM339A What is the maximum load capacitance (Cload) value for LM339A that Output pins OUT1, OUT2, OUT3 & OUT4 can drive?
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • LM339A Pspice simulation issue

    Eyal Namir
    Eyal Namir
    Other Parts Discussed in Thread: LM339A , LM339 Hi I'm planning to build design based on the LM339A OPA. I've tried to use its Pspice model from TI library and found it is not working (for me). tried also very simple circuit (see attached) and got unreasonable…
    • over 7 years ago
    • Audio
    • Audio forum
  • Answered
  • LM339A - Test conditions for response time

    Kawai
    Kawai
    Resolved
    Other Parts Discussed in Thread: LM339A , TEST Hi Team, Could you please tell me in detail about the test condition of LM339A , in the table below ? [Q1] Could you give me an explanation in specific what "5mV overdrive" mean ? [Q2] The condition…
    • Resolved
    • over 7 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LM2901: conflicting information about the maximum temperature allowed during operation of this device

    David C
    David C
    Resolved
    Part Number: LM2901 Other Parts Discussed in Thread: LM339A , LM339 , LM3302 , , LM139-N , LM239-N , LM2903 , LM2903-Q1 Hello, It seems like there is some conflicting information about the maximum temperature allowed during operation of this device. The description…
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LM339: Data sheet error?

    Frank Dyer
    Frank Dyer
    Resolved
    Part Number: LM339 Other Parts Discussed in Thread: LM2901V , LM239A , , LM139 , LM139A , LM2901AV , LM239 , LM2901 , The LM339 data sheet (SLCS006T) states (Section 8.3 Feature Description): "The output NPN sinks current when the positive input voltage is higher…
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum

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