Product Overview

The AT49F001A-45JI is a high-performance, 1-megabit Flash memory component manufactured by Microchip Technology. This device offers a substantial amount of non-volatile storage and is designed for applications requiring fast access times and high program/erase endurance, making it an ideal choice for a wide range of embedded systems.

Key Features

• Memory Capacity: The device provides a 1-megabit (128K x 8) memory array, offering ample space for firmware storage, boot code, or data logging.
• Access Time: With an access time of 45 nanoseconds, the AT49F001A-45JI ensures swift data retrieval, contributing to the overall performance and responsiveness of the system it's integrated into.
• Package Type: Housed in a 32-lead PLCC (Plastic Leaded Chip Carrier) package, it is designed for surface mounting and offers a compact footprint for space-constrained applications.
• Operating Voltage: The device operates within a standard voltage range, typically requiring 5V, which is common in many digital circuits, simplifying power supply design.
• Temperature Range: It is designed to perform reliably in a broad temperature range, making it suitable for industrial and automotive applications where temperature conditions can be extreme.
• Program/Erase Cycles: The AT49F001A-45JI supports a high number of program/erase cycles, ensuring long-term reliability for applications that need frequent updates to the stored data.

Applications

The AT49F001A-45JI is versatile and can be used in various applications, including:

• Embedded microcontroller systems
• Boot loaders and firmware storage
• Automotive electronics
• Telecommunications equipment
• Industrial control systems

Quality and Reliability

Microchip Technology is known for its commitment to quality, and the AT49F001A-45JI is no exception. It is built to meet high standards of reliability and endurance, ensuring that it can withstand the rigors of demanding applications. Customers can trust this product to perform consistently over its intended lifespan.