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CP82C59A from INTERSIL

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CP82C59A

Manufacturer: INTERSIL

CMOS Priority Interrupt Controller

Partnumber Manufacturer Quantity Availability
CP82C59A INTERSIL 193 In Stock

Description and Introduction

CMOS Priority Interrupt Controller The CP82C59A is a CMOS version of the industry-standard 8259A Programmable Interrupt Controller (PIC), manufactured by **Intersil**.  

### **Key Specifications:**  
- **Technology:** CMOS  
- **Supply Voltage:** 4.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Interrupt Handling:** Manages up to 8 interrupt requests  
- **Cascading Support:** Can be expanded to 64 levels using master-slave configuration  
- **Programmable Modes:** Fully compatible with 8259A, supports edge/level-triggered interrupts  
- **Package Options:** Available in 28-pin DIP, PLCC, and other industry-standard packages  
- **Power Consumption:** Low power consumption due to CMOS technology  

### **Features:**  
- Fully compatible with Intel 8259A  
- Supports MCS-80/85 and 8086/8088 processors  
- Programmable interrupt modes (fully nested, rotating priority, etc.)  
- On-chip interrupt request registers and priority resolver  

The CP82C59A is designed for use in microprocessor-based systems requiring efficient interrupt management.

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