75191 - PRESETTABLE BCD/DECADE UP/DOWN COUNTERS

This page provides the datasheet information for the 75191, a member of the 75190 PRESETTABLE BCD/DECADE UP/DOWN COUNTERS family.

Product Overview

Motorola

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Datasheet Details

Part number	75191
Manufacturer	Motorola
File Size	308.14 KB
Description	PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
Datasheet	75191 Datasheet
Additional preview pages of the 75191 datasheet.

75191 Product details

Description

The LS190 is a synchronous Up / Down BCD Decade Counter and the LS191 is a synchronous Up / Down 4-Bit Binary Counter.

The operating modes of the LS190 decade counter and the LS191 binary counter are identical, with the only difference being the count sequences as noted in the state diagrams.

Features

ditions VCC = 5.0 V CL = 15 pF Test Conditions VCC = 5.0 V.

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75190 - PRESETTABLE BCD/DECADE UP/DOWN COUNTERS

Published: Jul 18, 2016 |