Download SE555Q Datasheet PDF
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SE555Q Description

SE555Q is precision timing circuit capable of producing accurate time delays or oscillation. In the time-delay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the astable mode of operation, the frequency and duty cycle can be controlled independently with two external resistors and a single external capacitor.

SE555Q Key Features

  • Timing from Microseconds to Hours
  • Astable or Monostable Operation
  • Adjustable Duty Cycle
  • TTL patible Output Can Source or Sink up to 200mA
  • Automotive Grade
  • Qualified to AEC-Q100 Grade 1
  • Totally Lead-Free & Fully RoHS pliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • PPAP Capable (Note 4)