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LMC555: What is the truth table of LMC555

Part Number: LMC555


As described in datasheet of LMC555, there is a RS trigger inside LMC555, which can be seen as below, do you have any truth table between R/S pin and /Q? Thanks!

  • Hi Miles,

    I replied to your email internally. But here is the truth table for anyone viewing this forum post. 

    **Its unlikely that S and R will be high at exactly the same time in the timer. This is usually considered an invalid input with an undefined output.


    Katlynne Jones