Answered

• LM339: LM339MX

  

  HAO XU

  Resolved

  Part Number: LM339 Part number: LM339MX Question: Old data code or new date code, if we do DIE test, if the ic chips are original, there is NS logo inside, right? Thanks Hao Xu

  • Resolved

  • over 6 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• LM339: Question about voltage spike on output pin when input reference voltage raising up

  

  April Chou1

  Resolved

  Part Number: LM339 Other Parts Discussed in Thread: TLV9022-Q1 , LM393LV , TLV7021 Hi Expert, Sorry to bother you, I'm using LM339 to detect the voltage of the circuit as shown below, I was found there is a voltage spike on the output pin as shown…

  • Resolved

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• LM339: Temperature sensitivity

  

  Scott Taylor

  Resolved

  Part Number: LM339 We are using the LM339 as an oscillator. When a Q-tip with cold spray is touched to the top of the LM339 the oscillator frequency changes. None of the other components are being cooled. The same thing happens when the entire circuit…

  • Resolved

  • over 6 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• RE: LM339: Hysteresis with two varying input voltages

  

  Chuck Sins

  Resolved

  Hrvoje, Since there has not been any response to this thread in a while, I will be closing it. If you need any additional support, please open a new thread. Thanks Chuck

  • over 5 years ago
  • Amplifiers
  • Amplifiers forum

• LM339-N: LM339-N Data Sheet Question

  

  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 7 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• LM339: Designing schmitt trigger

  

  ISHANK VARSHNEY

  Resolved

  Part Number: LM339 Hello Sir, Can i use LM339 to design the Schmitt trigger having different threshold voltages i.e, Vth=10V and Vtl=2V ? If yes, then how could i do ? Or is there any schmitt trigger IC having these threshold voltages ?

  • Resolved

  • over 6 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• RE: LM339: Data sheet error?

  

  Frank Dyer

  Resolved

  Whew... I thought I was completely forgetting my basics today!

  • over 6 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• LM339: reflow time, packaging orientation and Di washability of the component

  

  sonali jagtap

  Resolved

  Part Number: LM339 Hi, I want reflow time, packaging orientation and Di washability of the component for above part number.

  • Resolved

  • over 6 years ago
  • Amplifiers
  • Amplifiers forum

• LM339: Common mode voltage range issue

  

  Divakar Singh

  Part Number: LM339 Other Parts Discussed in Thread: , LM393 In one of my appliction I am giving following Voltage level at input of LM339 voltage at Inverting terminal= 5Vdc Voltage at non inverting Terminal = 14Vdc Power supply to LM339 (Vcc…

  • over 7 years ago
  • Amplifiers
  • Amplifiers forum

• TINA/Spice/LM339: i want the maxro model for this part

  

  NRUPAVESH NELLOJU

  TI Thinks Resolved

  Part Number: LM339 Other Parts Discussed in Thread: TINA-TI Tool/software: TINA-TI or Spice Models when i am trying to import netlist it is showing as invalid entry at line#69 $CDNENCSTART

  • over 6 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

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