Renesas Electronics 24-Channel I/O Expander Parallel 40-Pin DIP, CP82C55AZ

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Subtotal 10 units (supplied in a tube)*

£134.40

(exc. VAT)

£161.30

(inc. VAT)

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  • Plus 201 unit(s) shipping from 13 October 2025
  • Plus 999,999,798 unit(s) shipping from 13 April 2026
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Per unit
10 - 24£13.44
25 - 98£12.87
99 +£11.30

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Packaging Options:
RS Stock No.:
248-5711P
Mfr. Part No.:
CP82C55AZ
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Number of I/O Channels

24

Interface

Parallel

Number of Pins

40

Package Type

DIP

The Renesas Electronics 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. The high performance and industry standard configuration of the 82C55A make it compatible with the 80C86, 80C88 and other microprocessors.

Pb-Free plus anneal available (RoHS Compliant)
24 programmable I/O pins
Fully TTL compatible