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54LS169 Datasheet Synchronous 4-Bit Up/Down Binary Counter

Manufacturer: National Semiconductor (now Texas Instruments)

General Description

This synchronous presettable counter

Overview

54LS169 DM54LS169A DM74LS169A Synchronous 4-Bit Up Down Binary Counter June 1989 54LS169 DM54LS169A DM74LS169A Synchronous 4-Bit Up Down Binary Counter.

Key Features

  • an internal carry look-ahead for cascading in high-speed counting.