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74F579 - 8-bit bidirectional binary counter

Description

The 74F579 is a fully synchronous 8-stage Up/Down Counter with multiplexed 3-State I/O ports for bus-oriented applications.

Features

  • Fully synchronous operation.
  • Multiplexed 3-State I/O ports for bus oriented.

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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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INTEGRATED CIRCUITS 74F579 8-bit bidirectional binary counter (3-State) Product specification IC15 Data Handbook 1992 May 04 Philips Semiconductors Philips Semiconductors Product specification 8-bit bidirectional binary counter (3-State) 74F579 FEATURES • Fully synchronous operation • Multiplexed 3-State I/O ports for bus oriented applications • Built in cascading carry capability • U/D pin to control direction of counting • Separate pins for Master reset and Synchronous operation • Center power pins to reduce effects of package inductance • Count frequency 115MHz Typ • Supply current 100mA Typ • See 74F269 for 24-pin separate I/O port version • See 74F779 for 16-pin version DESCRIPTION The 74F579 is a fully synchronous 8-stage Up/Down Counter with multiplexed 3-State I/O ports for
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