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74F579SC

74F579SC Description

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

74F579SC Description

IC 8-BIT BI-D BI CTR 20 SOIC

74F579SC Categories

Counters

74F579SC Manufacturer

Fairchild Semiconductor

74F579SC Datasheet (PDF)

74F579SC Datasheet

74F579SC Price & Availability


Check 74F579SC Price & Availability at Canics

74F579SC Features

  • Multiplexed 3-STATE I/O ports
  • Built-in lookahead carry capability
  • Count frequency 100 MHz typical
  • Supply current 75 mA typical
  • Guaranteed 4000V minimum ESD protection

74F579SC Description

    The 74F579 is a fully synchronous 8-stage up/down counter with multiplexed 3-STATE I/O ports for bus-oriented applications. It features a preset capability for programmable operation, carry lookahead for easy cascading and a U/D# input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiated by the rising edge of the clock.

    74F579SC Parameters

    Product statusFull production
    Package typeDIP
    Package typeSOIC
    Leads20
    Packing methodRAIL
    Pricing*$1.60
    CategoryIntegrated Circuits (ICs)
    FamilyLogic Family - Counters, Dividers
    Operating Temperature0°C ~ 70°C
    Number of Elements1
    ResetSynchronous
    Series74F
    Mounting TypeSurface Mount
    Package / Case20-SOIC (7.5mm Width)
    Logic TypeBinary Counter
    Voltage - Supply4.5 V ~ 5.5 V
    Number of Bits per Element8
    Trigger TypePositive Edge
    DirectionUp, Down
    Select parameters and click to see components with these parameters.

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    Keywords
    74F579SC Data Sheet 74F579SC Spec 74F579SC Application Notes 74F579SC Distributor
    74F579SC Circuit 74F579SC Reference 74F579SC PDF 74F579SC RoHS