LM555C - Timer

National Semiconductor

The LM555C by National Semiconductor is a Timer. Below is the official datasheet preview.

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LM555C Timer by National Semiconductor - Datasheet Preview — Official preview page of the **LM555C** Timer datasheet (National Semiconductor).

Datasheet Details

Part number	LM555C
Manufacturer	National Semiconductor
File Size	62.99 KB
Description	Timer
Datasheet	LM555C-NationalSemiconductor.pdf
Additional preview pages of the LM555C datasheet.

LM555C Product details

Description

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 oscillator the free running frequency and duty cycle are accurately controlled with two external resistors and one capacitor The circuit may be triggered and reset on falling waveforms and the output circ

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 output.

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Published: Jul 1, 2016 |