555 - Single Timer

Datasheet Summary

Description

The LM555 is a highly stable controller capable of producing accurate timing pulses.

With a monostable operation, the delay is controlled by one external resistor and one capacitor.

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.

Fairchild Semiconductor

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Datasheet Details

Part number	555
Manufacturer	Fairchild Semiconductor
File Size	268.17 KB
Description	Single Timer
Datasheet	555 Datasheet
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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 controller capable of producing accurate timing pulses. With a monostable operation, the delay is controlled by one external resistor and one capacitor. With astable operation, the frequency and duty cycle are accurately controlled by two external resistors and one capacitor.

Published: Jun 26, 2016 |