555 devresi

clock palsi üreten devre. başka da bi numarası yok..

katalogtan özelliklerini vereyim de tam olsun:

SINGLE TIMER: The LM555/I is a highly stable controller capable of producing accurate
timing pulses. With monostable operation, the time delay is controlled
by one external and one capacitor. With astable operation, the frequency
and duty cycle are accurately controlled with two external resistors and
one capacitor.

FEATURES:
· High Current Drive Capability (= 200mA)
· Adjustable Duty Cycle
· Temperature Stability of 0.005%/°C
· Timing From mSec To Hours
· Turn Off Time Less Than 2mSec

APPLICATIONS:
· Precision Timing
· Pulse Generation
· Time Delay Generation
· Sequential Timing

LM555CN, LM555CM, LM555CIN, LM555CIM diye 4 çeşidi var piyasada..

bunlar 85 dereceye kadar dayanıyo hesapta ama hep benim elimde mi patlıyo nedir..