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CD74AC163 - 4-BIT SYNCHRONOUS BINARY COUNTERS

General Description

The ’AC163 devices are 4-bit binary counters.

high-speed counting designs.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CD54AC163, CD74AC163 4-BIT SYNCHRONOUS BINARY COUNTERS SCHS299B – APRIL 2000 – REVISED MARCH 2003 D Internal Look-Ahead for Fast Counting D Carry Output for n-Bit Cascading D Synchronous Counting D Synchronously Programmable CD54AC163 . . . F PACKAGE CD74AC163 . . . E OR M PACKAGE (TOP VIEW) CLR 1 CLK 2 16 VCC 15 RCO description/ordering information The ’AC163 devices are 4-bit binary counters. These synchronous, presettable counters feature an internal carry look-ahead for application in A3 B4 C5 D6 ENP 7 14 QA 13 QB 12 QC 11 QD 10 ENT high-speed counting designs.