ANGEEK NE555P DIP8 Single Bipolar Timer IC NE555 Chip

Bezeichnung bei Amazon: ANGEEK NE555P DIP8 Single Bipolar Timer IC NE555 Chip (10 pcs)

• NE555 timer chips 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
• The threshold and trigger levels normally are two-thirds and one-third, respectively, of VCC
• These levels can be altered by use of the control-voltage terminal