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DM74191 Synchronous Up/Down 4-Bit Binary Counter with Mode Control

DM74191 Description

54191 DM54191 DM74191 Synchronous Up Down 4-Bit Binary Counter with Mode Control June 1989 54191 DM54191 DM74191 Synchronous Up Down 4-Bit Binary Co.
This circuit is a synchronous reversible up down counter The 191 is a 4-bit binary counter Synchronous operation is provided by having all flip-flops.

DM74191 Applications

* Alternate Military Aerospace device (54191) is available Contact a National Semiconductor Sales Office Distributor for specifications Connection Diagram Dual-In-Line Package TL F 6562
* 1 Order Number 54191DMQB 54191FMQB DM54191J DM54191W or DM74191N See NS Package Number J16A N16E or W16

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Datasheet Details

Part number
DM74191
Manufacturer
National Semiconductor
File Size
129.85 KB
Datasheet
DM74191_NationalSemiconductor.pdf
Description
Synchronous Up/Down 4-Bit Binary Counter with Mode Control

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Synchronous Down 4-Bit Binary Counter with Mode Control National Semiconductor
National Semiconductor DM74191-like datasheet