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M82C55A-2 I/O Expander IC 40-DIP

250.00 EGP

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Availability: In Stock
SKU:3496300064458

GENERAL DESCRIPTION

The MSM82C55A-2 is a programmable universal I/O interface device which operates as high speed and on low power consumption due to 3m silicon gate CMOS technology. It is the best fit as an I/O port in a system which employs the 8-bit parallel processing MSM80C85AH CPU.

This device has 24-bit I/O pins equivalent to three 8-bit I/O ports and all inputs/outputs are TTL interface compatible.

FEATURES

  • High speed and low power consumption due to 3m silicon gate CMOS technology
  • 3 V to 6 V single power supply
  • Full static operation
  • Programmable 24-bit I/O ports
  • Bidirectional bus operation (Port A)
  • Bit set/reset function (Port C)
  • TTL compatible
  • Compatible with 8255A-5
  • 40-pin Plastic DIP (DIP40-P-600-2.54): (Product name: MSM82C55A-2RS)
I/O port 24 bits programmable
Supply voltage 3-6V
Minimum operating temperature – 40°C
Maximum operating temperature + 85°C
Mounting type Through hole
Packing style 40-DIP

MSM82C55A-2RS Datasheet 

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