74F190 - Up/Down Decade Counter

Product Overview

Fairchild

Datasheet Details

Part number	74F190
Manufacturer	Fairchild
File Size	167.00 KB
Description	Up/Down Decade Counter
Datasheet	74F190 Datasheet
Additional preview pages of the 74F190 datasheet.

Product details

Description

The ’F189 is a high-speed 64-bit RAM organized as a 16word by 4-bit array Address inputs are buffered to minimize loading and are fully decoded on-chip The outputs are TRISTATE and are in the high impedance state whenever the Chip Select (CS) input is HIGH The outputs are active only in the Read mode and the output data is the complement of the stored data

Features

Y Y Y Y Y TRI-STATE outputs for data bus.

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Published: May 28, 2005 |