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CS82C55A-5Z - Renesas Electronics

Description: 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

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CS82C55A-5Z - Renesas Electronics PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - N44.65
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CS82C55A-5Z - Renesas Electronics  - 3D model - Plastic Leaded Chip Carrier - N44.65
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CS82C55A-5Z Details

  • Manufacturer Part Number:

    CS82C55A-5Z

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    PLCC

  • Package Description:

    PLCC-44

  • Pin Count:

    44

  • Manufacturer Package Code:

    N44.65

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    5.96

  • Clock Frequency-Max:

    8 MHz

  • External Data Bus Width:

    8

  • JESD-30 Code:

    S-PQCC-J44

  • JESD-609 Code:

    e3

  • Length:

    16.585 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    24

  • Number of Ports:

    3

  • Number of Terminals:

    44

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCJ

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.57 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • 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:

    16.585 mm

  • uPs/uCs/Peripheral ICs Type:

    PARALLEL IO PORT, GENERAL PURPOSE

CS82C55A-5Z Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the CS82C55A-5Z is 4.5V to 5.5V.
  • The reset pin (RESET) should be pulled high during power-up and power-down sequences to ensure proper initialization and reset of the device.
  • The maximum clock frequency supported by the CS82C55A-5Z is 24 MHz.
  • The chip select (CS) pin should be tied low to enable the device, and tied high to disable the device.
  • The write protect (WP) pin is used to prevent accidental writes to the device. Tie the WP pin low to enable write protection, and tie it high to disable write protection.

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CS82C55A-5Z Overview

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For a full list of alternate parts for CS82C55A-5Z, check out Findchips.com