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See Technical Specifications

ID82C59A +BOM

5V Interrupt Controller CDIP Tube 28-Pin

Manufacturer:

renesas electronics
Mfr.Part #:

ID82C59A
Datasheet:

ID82C59A Datasheet (PDF)
Series:

82C59
Mounting Style:

Through Hole
Supply Voltage - Min:

5.5 V
Supply Voltage - Max:

5.5 V
EDA/CAD Models:

Request Free CAD Models for ID82C59A

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ID82C59A General Description

The Intersil 82C59A is a high performance CMOS Priority Interrupt Controller manufactured using an advanced 2µm CMOS process. The 82C59A is designed to relieve the system CPU from the task of polling in a multilevel priority system. The high speed and industry standard configuration of the 82C59A make it compatible with microprocessors such as 80C286, 80286, 80C86/88, 8086/88, 8080/85 and NSC800. The 82C59A can handle up to eight vectored priority interrupting sources and is cascadable to 64 without additional circuitry. Individual interrupting sources can be masked or prioritized to allow custom system configuration. Two modes of operation make the 82C59A compatible with both 8080/85 and 80C86/88/286 formats. Static CMOS circuit design ensures low operating power. The Intersil advanced CMOS process results in performance equal to or greater than existing equivalent products at a fraction of the power.

Key Features

Pb-Free Plus Anneal Available (RoHS Compliant)
12.5MHz, 8MHz and 5MHz Versions Available
High-Speed, "No Wait-State" Operation with 12.5MHz 80C286 and 8MHz 80C86/88
Pin Compatible with NMOS 8259A
80C86/88/286 and 8080/85/86/88/286 Compatible
Eight-Level Priority Controller, Expandable to 64 Levels
Programmable Interrupt Modes
Individual Request Mask Capability
Fully Static Design
Fully TTL Compatible
Low Power Operation
ICCSB 10µA Maximum
ICCOP 1mA/MHz Maximum
Single 5V Power Supply
Commercial, Industrial and Military Operating Temperature Ranges Available

Specifications

Product Category	Interface - I/O Expanders	Series	82C59
Mounting Style	Through Hole	Supply Voltage - Min	5.5 V
Supply Voltage - Max	5.5 V	Operating Supply Voltage	5.5 V
Product Type	I/O Expanders	Factory Pack Quantity	13
Subcategory	Interface ICs	Unit Weight	0.285366 oz