NE555DR-555 Type, Timer/Oscillator (Single) IC 100kHz 8-SOIC

Description

GENERAL DESCRIPTION

These devices 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.

FEATURES:

• Timing From Microseconds to Hours
• Astable or Monostable Operation
• Adjustable Duty Cycle
• TTL-Compatible Output Can Sink or Source Up to 200 mA

APPLICATIONS 

• Fingerprint Biometrics
• Iris Biometrics
• RFID Reader