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  Roland Melad

  • 28 days ago
  • Sensors
  • Sensors forum

  LM35: 250mVp-p, 30us sawtooth on the output

  TI Thinks Resolved

  Part Number: LM35 Hello, We have a customer with below concern: I'm seeing a 250mVp-p, 30us sawtooth on the output of my LM35 at room temperature. See attached scope shot. I have a .01uF from Vcc to gnd, and 200 Ohms in series with the output...
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  FRANK1

  • 1 month ago
  • Sensors
  • Sensors forum

  LM35: Detection range

  • Resolved

  Part Number: LM35 Hi sir, A customer is curious about the temperature range of the LM35DZ. Many
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  Renan Santos Adriano

  • 3 months ago
  • Sensors
  • Sensors forum

  LM35: Application inquiry

  TI Thinks Resolved

  Part Number: LM35 Hi team, Good day. My Customer wanted to know if the LM35DT part can this run at the end of a 6 or 8’ long shielded twisted pair cable with no other components? He is planning to mount this on a PCB to the manifold to be measured...
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  Pappu Pager1

  • 4 months ago
  • Sensors
  • Sensors forum

  LM35: Failure of LM35DZ TO-92 after soldering

  TI Thinks Resolved

  Part Number: LM35 Hello We are using the LM35DZ (TO-92 package) in one of our designs. Since this is through hole part, it is manually assembled on the PCB. We are seeing a high amount of failures after the parts are hand assembled. 3 out of 5 failed...
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  miki Dvir

  • 5 months ago
  • Sensors
  • Sensors forum

  LM35: temperature sensor out of range in manuf. quality?

  TI Thinks Resolved

  Part Number: LM35 Hello an existing old design (10 years in use) and over 3000 units produced. about 5% fail of temp sensor out of range. this old design , unipolar +5v supply has a resistor on the output, 100ohm. looks very small to my understanding...
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  Amy Luo

  • 6 months ago
  • Sensors
  • Sensors forum

  LM35: LM35DZ/NOPB & LM35DZ/LFT1

  • Resolved

  Part Number: LM35 Hi team, What do the suffixes of the following two product models represent
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  Arick Goetz

  • 8 months ago
  • Sensors
  • Sensors forum

  LM35: Supply Voltage

  TI Thinks Resolved

  Part Number: LM35 I have tried a circuit with a LM35DZ supplied with 24 volts, but the temperature does not seem to be working right. I can heat up the sensor and get very minimal change in the Vout pin. Tried a 10 volt power supply and getting the same...
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  Jalen Tate89

  • 7 months ago
  • Sensors
  • Sensors forum

  RE: LM35: LM35 shorting output to the ground

  Hi Stanislav, welcome to the e2e forum! 1. If the output is shorted to GND for a fraction of a second as you mention this should be fine. The abs max voltage of Vout is -1V. 2. The LM35's can share a common power/ground but not output. ...
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  Ren Schackmann

  • 8 months ago
  • Sensors
  • Sensors forum

  RE: LM35: LM35 reading Fahrenheit value

  Hi Alvin, It could absolutely be damaged by ESD event. You could try to create a greater temperature change to be sure it is not functional as a temp sensor. thanks, ren
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  Naizeng Wang

  • 10 months ago
  • Sensors
  • Sensors forum

  LM35: package material information and MTBF value

  • Resolved

  Part Number: LM35 Hi team, In page 25 and 26 of LM35 ’s datasheet, I can find the PACKAGE MATERIALS

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