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IS82C59AZ - Renesas Electronics

Description: The Intersil 82C59A is a high performance CMOS Priority Interrupt Controller manufactured using an advanced 2µm CMOS process. The 82C59A is designed to relieve the system CPU from the task of polling in a multilevel priority system. The High-Speed and industry standard configuration of the 82C59A make it compatible with microprocessors such as 80C286, 80286, 80C86/88, 8086/88, 8080/85 and NSC800. The 82C59A can handle up to eight vectored priority interrupting sources and is cascadable to 64 without additio

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IS82C59AZ - Renesas Electronics PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - N28.45
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IS82C59AZ Details

  • Manufacturer Part Number:

    IS82C59AZ

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    PLCC

  • Package Description:

    LCC-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    N28.45

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.30

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    5

  • Bus Compatibility:

    80C86; 80C88; 80C286; 8080; 8085; 8086; 8088; 80286; NSC800

  • External Data Bus Width:

    8

  • JESD-30 Code:

    S-PQCC-J28

  • JESD-609 Code:

    e3

  • Length:

    11.505 mm

  • Moisture Sensitivity Level:

    3

  • Number of External Interrupts:

    8

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCJ

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    245

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.57 mm

  • Supply Current-Max:

    0.01 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    11.505 mm

  • uPs/uCs/Peripheral ICs Type:

    INTERRUPT CONTROLLER

IS82C59AZ Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the IS82C59AZ is 4.5V to 5.5V.
  • The IS82C59AZ can be configured for 8-bit or 16-bit bus width by setting the BW (Bus Width) pin high or low, respectively.
  • The maximum clock frequency supported by the IS82C59AZ is 33 MHz.
  • The IS82C59AZ generates interrupt signals on the INT pin, which can be connected to the interrupt input of a microcontroller or other interrupt controller.
  • The RDY pin indicates that the IS82C59AZ is ready to transfer data and can be used to synchronize data transfer with the microcontroller or other peripherals.

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IS82C59AZ Overview

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IS82C59AZ Alternates

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Image Part Number Model
Part Image CS82C59A Harris Semiconductor

Interrupt Controller, 80C86; 80C88; 80C286; 8080; 8085; 8086; 8088; 80286; NSC800 Compatible, CMOS, PQCC28

Part Image IS82C59AZX96 Intersil Corporation

Interrupt Controller, 80C86; 80C88; 80C286; 8080; 8085; 8086; 8088; 80286; NSC800 Compatible, CMOS, PQCC28

Part Image CS82C59AZ Intersil Corporation

Interrupt Controller, 80C86; 80C88; 80C286; 8080; 8085; 8086; 8088; 80286; NSC800 Compatible, CMOS, PQCC28

Part Image MSM82C59A-2JS OKI Electric Industry Co Ltd

Interrupt Controller, 80C85AH; 80C86A; 80C88A Compatible, CMOS, PQCC28

Part Image KS82C59A-8IL Samsung Semiconductor

Interrupt Controller, 8080; 8085; 8086; 8088; 80286; 80386; 68000 Compatible, CMOS, PQCC28

For a full list of alternate parts for IS82C59AZ, check out Findchips.com