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82C55A CMOS Programmable Peripheral Interface

82C55A Description

Semiconductor 82C55A CMOS Programmable Peripheral Interface .
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.

82C55A Features

* Pin Compatible with NMOS 8255A
* 24 Programmable I/O Pins
* Fully TTL Compatible
* High Speed, No “Wait State” Operation with 5MHz and 8MHz 80C86 and 80C88
* Direct Bit Set/Reset Capability
* Enhanced Control Word Read Capability
* L7 Process

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Datasheet Details

Part number
82C55A
Manufacturer
Harris Corporation
File Size
234.44 KB
Datasheet
82C55A_HarrisCorporation.pdf
Description
CMOS Programmable Peripheral Interface

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CMOS Programmable Peripheral Interface Harris Corporation
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