• NE556: NE556 pulse width detector triggering one shot

  

  George Bean

  TI Thinks Resolved

  Other Parts Discussed in Thread: NE556 , TLC555 , NA555 Tool/software: My apologies if I'm posting in the wrong category, nothing jumped out at me as being the "correct" category. I have an application with an air pressure pulse being read by a piezoelectric…

  • 10 months ago
  • Clock & timing
  • Clock & timing forum
Answered

• NE556: Clock & timing forum

  

  Roland Melad

  Resolved

  Part Number: NE556 Other Parts Discussed in Thread: TLC555 Hello team, This is Roland from CSC. Is there any Pspice model for NE556? Appreciate your advice. Regards, Roland

  • Resolved

  • over 5 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• NE556: Trigger minimum hold time / maximum frequency, and trigger voltage range

  

  Mike Pascucci

  Resolved

  Part Number: NE556 Other Parts Discussed in Thread: NE555 I'm using the NE556D in my design, and I'm seeing the timer miss a trigger low signal. I suspect that the trigger is returning high (to allow the timer output to eventually switch upon external…

  • Resolved

  • over 7 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• NE556: 556 timer not working; but works correctly when powered separately

  

  PCBenthusiast

  Resolved

  Part Number: NE556 Other Parts Discussed in Thread: NE555 Attached is a circuit with 556 chip (i believe NE, SA, NA all should work). I have this circuit in a breadboard as well as on a PCB. The timer 1 should provide a one sot 8 second timer and timer…

  • Resolved

  • over 7 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• Request Qualification Report for NE556

  

  TS Yang

  Resolved

  Other Parts Discussed in Thread: NE556 Hi, I need Qualification report for NE556 include below items. If you send your report by e-mail, please send it to here : <removed> thanks,

  • Resolved

  • over 9 years ago
  • Clock & timing
  • Clock & timing forum

• RE: NE556 Propagation Delay

  

  Emrys Maier

  This thread is closed due to inactivity. If you have a question or comment on this topic, please feel free to continue the conversation here -- just don't expect the OP to respond!

  • over 10 years ago
  • Logic
  • Logic forum

• RE: NE556 Maximum speed and minimum pulse width

  

  Ron Michallick

  Jim, In a-stable mode, up to 100kHz is supported, however the data sheet formula becomes inaccurate for high frequencies. I suggest his equation for choosing resistor and capacitors; (2RB+RA)*C = 1.44 / [ F * (1+F/350 kHz) In mono-stable mode,…

  • over 10 years ago
  • Clock & timing
  • Clock & timing forum

• [NE556] Vcc Ripple Specification

  

  Chang-woo YANG

  Other Parts Discussed in Thread: NE556 Hello~ Would you please let me know the NE556's Vcc ripple spcecification for nominal operation...? Thanks... C.W. :)

  • over 13 years ago
  • Clock & timing
  • Clock & timing forum

• NE556 Syncronous or Phase shift

  

  PAN-M

  Other Parts Discussed in Thread: NE556 , TLC552 , NE555 Hello Do you have a application circuit about synchronize or phase shift the both ch of NE556? PAN-M

  • over 13 years ago
  • Clock & timing
  • Clock & timing forum

• RE: LMC555: LMC555 output capabilities, et al

  

  Ron Michallick

  Rod, We have dual timers; TLC556 is nearly the same as two LMC555 timers. We also have bipolar dual timers, NA556, NE556, SA556, SE556 which vary by temperature range. The bipolar timers have strong source current drive.

  • over 6 years ago
  • Clock & timing
  • Clock & timing forum

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