DM74122 - Retriggerable Resettable Multivibrator

National Semiconductor

Datasheet Details

Part number	DM74122
Manufacturer	National Semiconductor ↗
File Size	125.79 KB
Description	Retriggerable Resettable Multivibrator
Datasheet	DM74122_NationalSemiconductor.pdf

The ’122

positive and negative DC level triggering inputs complementary outputs an optional 10 kX internal timing resistor and an overriding Direct Clear (CD) input When the circuit is in the quasi-stable (delay) state another trigger applied to the inputs (per Truth Table) will cause the delay period to start again without disturbing the outputs This process can be repeated indefinitely and thus the output pulse period (Q HIGH Q LOW) can be made as long as desired Alternatively a delay period can be ter.

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Published: Apr 1, 2005 |