AT29C1024-90JI

The AT29C1024-90JI is an IC (Integrated Circuit) component manufactured by Microchip Technology. It is a 1 Megabit (128K x 8) CMOS flash memory chip. Key Features of the AT29C1024-90JI: 1. High Memory Capacity: The AT29C1024-90JI offers a storage capacity of 1 Megabit, making it suitable for applications that require higher memory density. 2. CMOS Technology: It utilizes CMOS technology, which provides low power consumption, making it ideal for battery-powered devices or power-sensitive applications. 3. Fast Read and Write Operations: The AT29C1024-90JI supports fast read and write operations with a maximum access time of 90 nanoseconds. This allows for efficient data retrieval and storage. 4. Easy Interface: It provides a simple interface with an 8-bit parallel data bus and various control pins, making it compatible with many microcontrollers or digital systems. 5. Block Erase Capability: The chip supports block erase operations, allowing for efficient erasure of large portions of memory. It offers two types of block erasure: sector erase (4 KB) and chip erase. This feature aids in data management and flexibility. 6. Sector Lockout Capability: The AT29C1024-90JI has a sector lockout feature that provides protection against accidental erasure or modification of critical data. This ensures data integrity and security