555 PDF Datasheet

NEW PRODUCT NE555/SA555/NA555 PRECISION TIMERS Description These devices are precision timing circuits capable of producing accurate time delays or oscillation. In the timedelay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the astable mode of operation, the frequency and duty cycle can be controlled

LM555 — Single Timer January 2013 LM555 Single Timer Features • High-Current Drive Capability: 200 mA • Adjustable Duty Cycle • Temperature Stability of 0.005%/°C • Timing From μs to Hours • Turn off Time Less Than 2 μs Applications • Precision Timing • Pulse Generation • Delay Generation • Sequential Timing Description The LM555 is a highly stable co

INTEGRATED CIRCUITS NE/SA/SE555/SE555C Timer Product data Supersedes data of 1994 Aug 31 Philips Semiconductors 2003 Feb 14 Philips Semiconductors Timer Product data NE/SA/SE555/SE555C DESCRIPTION The 555 monolithic timing circuit is a highly stable controller capable of producing accurate time delays, or oscillation. In the time delay mode of operation, the time is precis

The 555 Timer IC (Adapted from http://www.electronics.dit.ie/staff/mtully/555%20folder/555%20timer.htm) The 555 timer IC was first introduced around 1971 by the Signetics Corporation as the SE555/NE555 and was called "The IC Time Machine" and was also the very first and only commercial timer IC available. It provided circuit designers with a relatively cheap, stable, and user-f