LM322 Datasheet PDF - National Semiconductor Precision Timers Specs

LM322 - Precision Timers

Datasheet Summary

Description

The LM122 series are precision timers that offer great versatility with high accuracy They operate with unregulated supplies from 4 5V to 40V while maintaining constant timing periods from microseconds to hours Internal logic and regulator circuits complement the basic timing function enabling the L

Features

Y Y Y Y Y Y Y Y Y Y Immune to changes in trigger voltage during timing interval Timing periods from microseconds to hours Internal logic reversal Immune to power supply ripple during the timing interval Operates from 4 5V to 40V supplies Input protected to g 40V Floating transistor output with internal current limiting Internal regulated reference Timing period can be voltage controlled TTL compatible input and output Connection Diagrams Metal Can Package Dual-In-Line Package Dual-In-Line Pac.

Datasheet Details

Part number	LM322
Manufacturer	National Semiconductor
File Size	281.36 KB
Description	Precision Timers
Datasheet	LM322 Datasheet
Additional preview pages of the LM322 datasheet.

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Full PDF Text Transcription

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LM122 LM322 LM3905 Precision Timers February 1995 LM122 LM322 LM3905 Precision Timers General Description The LM122 series are precision timers that offer great versatility with high accuracy They operate with unregulated supplies from 4 5V to 40V while maintaining constant timing periods from microseconds to hours Internal logic and regulator circuits complement the basic timing function enabling the LM122 series to operate in many different applications with a minimum of external components The output of the timer is a floating transistor with built in current limiting It can drive either ground referred or supply referred loads up to 40V and 50 mA The floating nature of this output makes it ideal for interfacing lamp or relay driving and signal conditioning where an open collector or

Published: Mar 22, 2005 |