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CP82C37A-5 from HAR

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CP82C37A-5

Manufacturer: HAR

CMOS High Performance Programmable DMA Controller

Partnumber Manufacturer Quantity Availability
CP82C37A-5,CP82C37A5 HAR 496 In Stock

Description and Introduction

CMOS High Performance Programmable DMA Controller The CP82C37A-5 is a high-performance programmable DMA controller manufactured by Harris Semiconductor (later acquired by Intersil). Here are the key specifications:

- **Manufacturer**: Harris Semiconductor (HAR)  
- **Part Number**: CP82C37A-5  
- **Type**: CMOS 82C37A DMA Controller  
- **Operating Voltage**: 5V  
- **Speed**: 5 MHz (200 ns cycle time)  
- **Technology**: CMOS for low power consumption  
- **Package**: 40-pin DIP or PLCC  
- **Features**: Four independent DMA channels, memory-to-memory transfer capability, programmable priority modes.  

The CP82C37A-5 is a CMOS version of the classic 8237 DMA controller with improved performance and power efficiency.

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