LM555C Datasheet - National Semiconductor

LM555C Timer

The LM555 is a highly stable device for generating accurate time delays or oscillation Additional terminals are provided for triggering or resetting if desired In the time delay mode of operation the time is precisely controlled by one external resistor and capacitor For astable operation as an osci.

LM555C Features

* Y Direct replacement for SE555 NE555 Y Timing from microseconds through hours Y Operates in both astable and monostable modes Y Adjustable duty cycle Y Output can source or sink 200 mA Y Output and supply TTL compatible Y Temperature stability better than 0 005% per C Y Normally on and normally off

LM555C-NationalSemiconductor.pdf