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Partname: | 8406602QA |
Description: | CMOS programmable peripheral interface, fully TTL compatible, 8MHz, SMD# package |
Manufacturer: | Harris Semiconductor |
Package: | SMD |
Pins: | 40 |
Datasheet: | PDF (234K). Click here to download *) |
The Harris 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. |
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Click here to download 8406602QA Datasheet*) |
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