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74191 - Synchronous 4-Bit Up/Down Counter

The 74191 by Fairchild Semiconductor is a Synchronous 4-Bit Up/Down Counter. Below is the official datasheet preview.

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Official preview page of the 74191 Synchronous 4-Bit Up/Down Counter datasheet (Fairchild Semiconductor).

Datasheet Details

Part number 74191
Manufacturer Fairchild Semiconductor
File Size 72.74 KB
Description Synchronous 4-Bit Up/Down Counter
Datasheet download datasheet 74191_FairchildSemiconductor.pdf
Additional preview pages of the 74191 datasheet.

74191 Product details

Description

The DM74LS191 circuit is a synchronous, reversible, up/ down counter.

Features

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