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Texas Instruments NE555 Precision Timers IC (SMD Package)

Texas Instruments NE555 Precision Timers IC (SMD Package)

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The NE555 Precision Timer ICs are precision timing circuits capable of producing accurate time delays or oscillation. In the time-delay or mono-stable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the a-stable mode of operation, the frequency and duty cycle can be controlled independently with two external resistors and a single external capacitor.

Datasheet

Features

  • Timing from Microseconds to Hours
  • Astable or Monostable Operation
  • These devices are precision timing circuits capable of producing accurate time delays or oscillation
  • Delay Timing from microseconds to hours
  • Adjustable duty cyclist-compatible output can sink or source up to 200 ma
  • Astable or Monostable operation 
  • Adjustable Duty Cycle

Applications

  • Fingerprint Biometrics
  • Iris Biometrics
  • RFID Reader
Specifications
Model NE555
Brand Texas Instruments
Type Precision Timers IC
Supply voltage 18V
Output Current 200 mA
Pins 8 
Package Type SMD
Storage Temperature range –65°C ~150°C
Country of Origin China

     

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