IS82C55A-5 CMOS Programmable Peripheral Interface Datasheet

IS82C55A-5 CMOS Programmable Peripheral Interface

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 .

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
• 2.5mA Drive Capability on All I/O Ports
• Low Standby Power (ICCSB) . . . . . . . . . . . . . . . . .10µA Ordering Information PART NUMBERS 5MHz 8MHz CP82C55A-5 IP82C55A-5 CS82C55A-5 IS82C55A-5 CD82C55A-5 ID82C55A-5 8406601QA CP82C55A IP82C55A CS82C55A IS82C55A CD82C55A ID82C55A 8406602QA PACKAGE 40 Ld PDIP 44 Ld PLCC 40 Ld CERDIP SMD# TEMPERATURE .

The same part from a different manufacturer

IS82C55A-5 - Harris Corporation

The Harris 82C55A is a high performance CMOS version of the industry standard 8255A and is manufactured using a self-ali.

Related Product

No.	Partie #	Fabricant	Description
1	IS82C55A	Intersil Corporation	CMOS Programmable Peripheral Interface
2	IS82C55A	Harris Corporation	CMOS Programmable Peripheral Interface
3	IS82C50A-5	Intersil Corporation	CMOS Asynchronous Communications Element
4	IS82C50A-5Z	Renesas	CMOS Serial Controller Interface
5	IS82C52	Intersil Corporation	CMOS Serial Controller Interface
6	IS82C52	Renesas	CMOS Serial Controller Interface
7	IS82C52Z	Renesas	CMOS Serial Controller Interface
8	IS82C54	Intersil Corporation	CMOS Programmable Interval Timer
9	IS82C54-10	Intersil Corporation	CMOS Programmable Interval Timer
10	IS82C54-12	Intersil Corporation	CMOS Programmable Interval Timer
11	IS82C54Z	Intersil Corporation	CMOS Programmable Interval Timer
12	IS82C59A	Intersil Corporation	CMOS Priority Interrupt Controller

IS82C55A-5 - Intersil Corporation