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CS82C37A-12 from HARRIS,Intersil

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CS82C37A-12

Manufacturer: HARRIS

CMOS High Performance Programmable DMA Controller

Partnumber Manufacturer Quantity Availability
CS82C37A-12,CS82C37A12 HARRIS 13 In Stock

Description and Introduction

CMOS High Performance Programmable DMA Controller The CS82C37A-12 is a high-performance CMOS version of the 8237A DMA Controller, manufactured by HARRIS. Key specifications include:  

- **Technology**: CMOS  
- **Operating Voltage**: 5V  
- **Speed**: 12 MHz  
- **Channels**: 4 independent DMA channels  
- **Data Transfer Modes**: Single, block, demand, and cascade  
- **Addressing**: 16-bit address capability  
- **Package**: 40-pin DIP (Dual In-line Package)  
- **Operating Temperature Range**: Commercial (0°C to +70°C) or Industrial (-40°C to +85°C)  
- **Features**: Low power consumption, TTL compatibility, and improved noise immunity  

This information is based on the manufacturer's datasheet.

Partnumber Manufacturer Quantity Availability
CS82C37A-12,CS82C37A12 INTERSIL 50 In Stock

Description and Introduction

CMOS High Performance Programmable DMA Controller The CS82C37A-12 is a high-performance CMOS version of the industry-standard 8237A DMA Controller, manufactured by Intersil. Key specifications include:

- **Technology**: CMOS
- **Operating Voltage**: 5V ±10%
- **Operating Temperature Range**: 0°C to +70°C
- **Speed Grade**: 12 MHz (maximum clock frequency)
- **Package**: 40-pin DIP (Dual In-line Package)
- **Features**: 
  - Four independent DMA channels
  - Memory-to-memory transfer capability
  - Programmable priority modes (fixed or rotating)
  - On-chip address and count registers
  - Cascadable for expanding DMA channels
  - Low power consumption (CMOS technology)
  - Fully compatible with NMOS 8237A

This device is designed for use in microprocessor systems requiring direct memory access (DMA) capabilities.

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