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Showing 15 results View by: Thread Post Sort by
    Answered
  • LM239-N: Difference in how to handle unused comparator input

    Hiromu Susami
    Hiromu Susami
    Resolved
    Part Number: LM239-N Hi team, I am using LM239N. To handle unused ch, I checked this app note. www.ti.com/.../snoaa35f.pdf Vcc is +15V. Could you tell me pros and cons points in following 2 options? Regards, Hiromu
    • Resolved
    • 7 days ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LM239-N: Big differences with the code LM239N?

    Giacomo Bichicchi
    Giacomo Bichicchi
    Resolved
    Part Number: LM239-N Other Parts Discussed in Thread: LM239 Due to obsolescence of the LM239J code, I have to take countermeasures. I summarily compared the LM239J (or LM239-N) and LM239N code datasheets. Apart from the package (ceramic and plastic),…
    • Resolved
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LM339: effect of operation above/below maximum/minimum junction temperature

    Bea Weiss
    Bea Weiss
    Resolved
    Part Number: LM339 Other Parts Discussed in Thread: LM139 , LM239A , LM239-N , LM2901-N , LM2901V , LM2901 , LM239 Hi, we wanna use the LM339 in our design. The junction temperature of this device is quite limited and we wondering if the Tjmin (0degC…
    • Resolved
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • LM2903-N: What's the difference between LM2903-N and LM2903?

    Howard Zou
    Howard Zou
    TI Thinks Resolved
    Part Number: LM2903-N Other Parts Discussed in Thread: LM2903 , LM393-N , LM239 , LM393 , LM239-N Hi, It seems that these two devices have the same parameters but LM2903(with or withoutB) is much cheaper. The same question applies to LM239 with LM239…
    • over 5 years ago
    • Amplifiers
    • Amplifiers forum
  • RE: LM2901-N: Datasheet

    Paul Grohe
    Paul Grohe
    Hello Holger, There was a glitch during a back-end upgrade to TI.com which knocked most of the comparator datasheets off the web. We hope to have them restored sometime today. Attached is the LM2901-N datasheet: /cfs-file/__key/communityserver…
    • over 6 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…
    • Resolved
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
  • LM339-N: LM339-N Data Sheet Question

    Ted Casper
    Ted Casper
    TI Thinks Resolved
    Part Number: LM339-N The LM339-N data sheet (revised December 2014) page 7 appears to have full temperature values but they are not listed as such. Please confirm that the marked section (link below) is over full temperature. /cfs-file/__key/communityserver…
    • over 8 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • RE: TLV9002: Can we Connect CT to TLV9002

    kai klaas69
    kai klaas69
    Resolved
    Hi Naveen, You might also want to read section 2.9 of this appnote: 8637.snoaa35b.pdf Kai
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • RE: LM2901: LM2901

    kai klaas69
    kai klaas69
    Hi Roi, what do we see in the scope plot? What are the input signals? Also, rethink the handling of unused inputs of comparators: snoaa35b.pdf Kai
    • over 3 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • LM2917-N: Is LM2917 subject to latch-up or 'weird failures'?

    William Duke
    William Duke
    Resolved
    Part Number: LM2917-N Other Parts Discussed in Thread: LM239 , , LM2907-N Weird issue w/LM2917, and I'm stumped. Used data sheet application circuit because it fit exactly what I was looking for. Input of 2917 buffered with LM239 comparator, output is…
    • Resolved
    • over 6 years ago
    • Amplifiers
    • Amplifiers forum
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