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Datasheet Intersil CS82C55AZ

Datasheet Intersil CS82C55AZ

Part NumberCS82C55AZ

CMOS Programmable Peripheral Interface


  • Download » Datasheet, PDF, 680 Kb, Revision: 2017-12-04
    82C55A Datasheet
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    82C55A FN2969
    Rev 11.00
    Dec 8, 2015 CMOS Programmable Peripheral Interface
    The Intersil 82C55A is a high performance CMOS version of
    the industry standard 8255A and is manufactured using a
    self-aligned silicon gate CMOS process (Scaled SAJI IV). It
    is a general purpose programmable I/O device which may
    be used with many different microprocessors. There are 24
    I/O pins which may be individually programmed in 2 groups
    of 12 and used in 3 major modes of operation. The high
    performance and industry standard configuration of the
    82C55A make it compatible with the 80C86, 80C88 and
    other microprocessors. Features Static CMOS circuit design insures low operating power. TTL
    compatibility over the full military temperature range and bus
    hold circuitry eliminate the need for pull-up resistors. The
    Intersil advanced SAJI process results in performance equal
    to or greater than existing functionally equivalent products at
    a fraction of the power. Direct Bit Set/Reset Capability Pb-Free Plus Anneal Available (RoHS Compliant)
    (See Ordering Info) Pin Compatible with NMOS 8255A 24 Programmable I/O Pins Fully TTL Compatible High Speed, No “Wait State” Operation with 5MHz and
    8MHz 80C86 and 80C88 Enhanced Control Word Read Capability L7 Process 2.5mA Drive Capability on All I/O Ports Low Standby Power (ICCSB) .10A Ordering Information
    5MHz PART ...


    Price CS82C55AZ
    AliExpressCS82C55A-5 CS82C55A CS82C55AZ PLCC440,82 $
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Package44 Ld PLCC
Package IndexN44.65
Peak Temperature260C


FeaturesPin Compatible with NMOS 8255A, 24 Programmable I/O Pins, Fully TTL Compatible, High Speed
Qualification LevelQML Class Q (military)

Eco Plan


Moldel Line

Series: 82C55A (32)

Manufacturer's Classification

  • Space & Harsh Environment > Harsh Environment > Microprocessors and Peripherals
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