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Showing 215 results View by: Thread Post Sort by
    Answered
  • NE555: Function Table

    Amy Luo
    Amy Luo
    Resolved
    Part Number: NE555 Hi team, According to the functional Block Diagram of the NE555, which is an RS trigger internally, the output of the RS trigger should be indeterminate when the R and S pins are both high 1.Why does the truth table give NE555 outputs…
    • Resolved
    • over 3 years ago
    • Clock & timing
    • Clock & timing forum
  • Answered
  • NE555: output pull up resistor

    Liu Yang
    Liu Yang
    Resolved
    Part Number: NE555 Hi Team, DISCH pin is Open collector type. So is the pull up resistor necessary for it and why? Best Regards, Tom Liu
    • Resolved
    • over 2 years ago
    • Clock & timing
    • Clock & timing forum
  • Answered
  • LM555: The difference between LM555 and NE555?

    Andy Liu3
    Andy Liu3
    Resolved
    Part Number: LM555 Other Parts Discussed in Thread: NE555 Hi experts, Could you help me check what is the main difference between LM555 and NE555? At the same time, compared with our two devices, which one do we mainly recommend customers to use…
    • Resolved
    • over 2 years ago
    • Clock & timing
    • Clock & timing forum
  • NE555: NE555 timing to 5s~20s

    Zhizhao Niu
    Zhizhao Niu
    TI Thinks Resolved
    Part Number: NE555 Other Parts Discussed in Thread: LMC555 , LM555 , NA555 , SE555 , TLC555 , SA555 Hi team, Is there a timer similar to NE555 and can timing to 5s~20s? Thanks a lot! B.R. Zhizhao
    • over 4 years ago
    • Clock & timing
    • Clock & timing forum
  • NE555: ON/OFF function with NE555

    yves gagniere
    yves gagniere
    Part Number: NE555 the below schematic that is used to have an ON/OFF function is having a strange behavior as when the case is touched the ON/OFF function is operated from time to time without touching the button..The button is located on the metal box…
    • over 4 years ago
    • Clock & timing
    • Clock & timing forum
  • NE555: Simulation model not available

    ArTzy
    ArTzy
    TI Thinks Resolved
    Part Number: NE555 Other Parts Discussed in Thread: TLC555 , LM555 , Hi Experts, Good day. Seeking your assistance on this query. I have downloaded the PSPICE for TI but there only TLC555 model is available which is CMOS version but NE555p is a BJT…
    • over 3 years ago
    • Clock & timing
    • Clock & timing forum
  • Answered
  • NE555: NE555 to form a timer and output high when times up

    Zhizhao Niu
    Zhizhao Niu
    Resolved
    Part Number: NE555 Other Parts Discussed in Thread: SE555 Hi Team, I want to use NE555 to realize the timer function. When the timing time is not up, the output is low, and after timing 2s, it outputs a high level to the subsequent circuit, which…
    • Resolved
    • over 4 years ago
    • Clock & timing
    • Clock & timing forum
  • NE555: LTSPICE model for NE555 IC

    Johnathan Williams
    Johnathan Williams
    TI Thinks Resolved
    Part Number: NE555 Other Parts Discussed in Thread: TLC555 , TINA-TI Hello I am using the NE555 timer IC in a design and I would like to simulate its behavior first. Do you by chance have the LTSPICE model for the part NE555? Personal email is <email…
    • over 5 years ago
    • Clock & timing
    • Clock & timing forum
  • NE555: Drift with supply voltage

    Carlo
    Carlo
    TI Thinks Resolved
    Part Number: NE555 Hi E2E, Can you please explain what is drift with supply voltage parameter means for the NE555P? Regards, Carlo
    • over 3 years ago
    • Clock & timing
    • Clock & timing forum
  • NE555: NE555DR

    Jimmy Huang
    Jimmy Huang
    TI Thinks Resolved
    Part Number: NE555 Hello: our customers need TSCA Report of NE555DR Ti brand,
    • over 4 years ago
    • Clock & timing
    • Clock & timing forum
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