54F161A - Synchronous Presettable Binary Counter

National Semiconductor

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Datasheet Details

Part number	54F161A
Manufacturer	National Semiconductor ↗
File Size	390.32 KB
Description	Synchronous Presettable Binary Counter
Datasheet	54F161A-NationalSemiconductor.pdf

54F161A Product details

Description

The ’F161A and ’F163A are high-speed synchronous modulo-16 binary counters They are synchronously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multi-stage counters The ’F161A has an asynchronous Master-Reset input that overrides all other inputs and forces the outputs LOW The ’F163A has a Synchronous Reset input that overrides counting and parallel loading and allows the outputs

Features

Y Synchronous counting and loading Y High-speed synchronous expansion Y Typical count frequency of 120 MHz Y Guaranteed 4000V minimum ESD protection Commercial Military Package Number Package.

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Published: Aug 5, 2016 |