7490, DM7 - Decade and Binary Counter

Fairchild Semiconductor

The 7490 by Fairchild Semiconductor is a Decade and Binary Counter. Below is the official datasheet preview.

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7490 Decade and Binary Counter by Fairchild Semiconductor - Datasheet Preview — Official preview page of the **7490** Decade and Binary Counter datasheet (Fairchild Semiconductor).

Datasheet Details

Part number	7490, DM7
Manufacturer	Fairchild Semiconductor
File Size	47.51 KB
Description	Decade and Binary Counter
Datasheet	DM7-490.pdf
Note	This datasheet PDF includes multiple part numbers: 7490, DM7. Please refer to the document for exact specifications by model.
Additional preview pages of the 7490 datasheet.

7490 Product details

Description

The DM7490A monolithic counter contains four masterslave flip-flops and additional gating to provide a divide-bytwo counter and a three-stage binary counter for which the count cycle length is divide-by-five.

Features

s Typical power dissipation 145 mW s Count frequency 42 MHz Ordering Code: Order Number DM7490AN Package Number N14A Package.

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Other Datasheets by Fairchild Semiconductor

7495A - 4-Bit Right/Left Shift Register

Published: May 7, 2005 |