Microchip Technology AT27C020-12JC Overview

The AT27C020-12JC is a high-performance EPROM (Erasable Programmable Read-Only Memory) chip from the renowned semiconductor manufacturer, Microchip Technology. It is designed for applications that require fast and reliable non-volatile memory storage. With a storage capacity of 2 Megabit (256K x 8), this device offers ample space for firmware storage, boot code, and other critical data that must be preserved across power cycles.

Key Features

• High-Density Storage: The AT27C020-12JC provides a substantial 2 Megabit storage capacity, making it suitable for storing large programs or data sets.
• Access Time: With an access time of 120 ns, this EPROM allows for quick data retrieval, contributing to the overall performance and efficiency of the system it is integrated into.
• Programming Voltage: The chip operates with a programming voltage of 12.5V, which is standard for EPROM technologies, ensuring compatibility with a wide range of programming equipment.
• Package Type: It comes in a 32-lead PLCC (Plastic Leaded Chip Carrier) package, which is known for its reliability and ease of handling in manufacturing and assembly processes.
• Low Power Consumption: The device features low power consumption in both active and standby modes, making it an energy-efficient choice for battery-powered or power-sensitive applications.
• Temperature Range: It operates within an industrial temperature range, ensuring reliable performance under various environmental conditions.

Applications

The AT27C020-12JC is ideal for use in a wide array of applications where long-term data retention is critical. These include but are not limited to:

• Embedded systems
• Telecommunications equipment
• Automotive electronics
• Industrial control systems
• Medical devices

With its robust storage capability and fast access time, the AT27C020-12JC from Microchip Technology is a dependable choice for designers and engineers looking to integrate a proven memory solution into their systems. Its compatibility with existing EPROM-based hardware and the ability to withstand harsh operating conditions make it a versatile and durable component for a multitude of applications.