Microchip Technology COM20019I-DZD Overview

The COM20019I-DZD is a robust communication controller chip from Microchip Technology, designed to facilitate reliable data exchange and network connectivity in a wide range of industrial and commercial applications. This integrated circuit is a part of Microchip's well-known family of ARCNET (Attached Resource Computer NETwork) controllers, which are renowned for their efficiency and reliability in complex communication tasks.

Key Features

• High-Speed Networking: The COM20019I-DZD supports ARCNET network speeds of 2.5 Mbps, making it suitable for applications requiring fast data transmission.
• On-chip Memory: It includes 2K x 8 on-chip dual-port RAM, which facilitates efficient data buffering and handling.
• Extended Temperature Range: This device operates reliably over an industrial temperature range, ensuring stability in harsh environments.
• Flexible Communication: The chip can interface with a variety of microprocessors, providing versatility in system design.
• Low Power Consumption: It is designed for low power operation, which is critical for energy-sensitive applications.

Applications

The COM20019I-DZD is ideal for applications that demand reliable network communication and data integrity. Its typical use cases include:

• Industrial automation and control systems
• Building automation and HVAC control
• Vehicle network systems
• Point-of-sale systems
• Robotics and embedded systems

Technical Specifications

• Supply Voltage: 4.5V to 5.5V
• Package: 28-PDIP (0.300", 7.62mm)
• Temperature Range: -40°C to +85°C

The COM20019I-DZD is a testament to Microchip Technology's commitment to providing advanced solutions for communication networks. Its combination of speed, reliability, and flexibility make it an excellent choice for designers looking to implement ARCNET technology in their systems. With Microchip's support and resources, integrating the COM20019I-DZD into your project can be a seamless experience, ensuring that your products maintain a competitive edge in the market.