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AT27BV040-15JC

AT27BV040-15JC Description

The AT27BV040-15JC is a high-performance EPROM (Erasable Programmable Read-Only Memory) IC designed by Microchip Technology. This memory IC chip features a 4Mbit capacity organized as 512K x 8, providing substantial storage for various applications. The AT27BV040-15JC operates within a voltage range of 2.7V to 3.6V and 4.5V to 5.5V, ensuring compatibility with a wide range of power supply configurations. It supports a parallel memory interface, enabling efficient data transfer and communication with other components in a system.

The AT27BV040-15JC is housed in a surface-mount package, specifically a 32-pin plastic leaded chip carrier (PLCC), which is ideal for compact and space-constrained designs. The memory IC is verified for DigiKey programmability, ensuring reliable and efficient programming capabilities. It operates within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial environments.

AT27BV040-15JC Features

• Memory Capacity: 4Mbit (512K x 8) provides ample storage for firmware and data.
• Access Time: 150 ns ensures fast data retrieval, enhancing system performance.
• Voltage Range: Dual voltage support (2.7V to 3.6V and 4.5V to 5.5V) offers flexibility in power supply options.
• Parallel Interface: Facilitates high-speed data transfer and compatibility with parallel bus architectures.
• Surface Mount Packaging: 32PLCC package is ideal for compact designs and surface-mount assembly processes.
• Operating Temperature: 0°C to 70°C ensures reliable operation in a wide range of environmental conditions.
• DigiKey Programmable: Verified for programmability, ensuring reliable and efficient programming.
• Moisture Sensitivity Level (MSL): Level 2 (1 Year) ensures the device remains stable and functional in various humidity conditions.

AT27BV040-15JC Applications

The AT27BV040-15JC is well-suited for a variety of applications where reliable and efficient memory storage is required. Its high capacity and fast access time make it ideal for:

• Embedded Systems: Storing firmware and critical data in embedded devices.
• Industrial Control Systems: Providing non-volatile storage for control algorithms and parameters.
• Telecommunications: Storing configuration data and firmware in communication equipment.
• Consumer Electronics: Used in devices that require non-volatile memory for storing settings and firmware.
• Automotive Electronics: Storing essential data and firmware in automotive control units.

Conclusion of AT27BV040-15JC

The AT27BV040-15JC is a robust and versatile EPROM IC that offers significant advantages in terms of memory capacity, access speed, and operational flexibility. Its dual voltage support and wide operating temperature range make it suitable for a broad range of applications. The surface-mount package and parallel interface ensure compatibility with modern design requirements. Despite being marked as obsolete, the AT27BV040-15JC remains a reliable choice for applications requiring non-volatile memory storage. Its verified DigiKey programmability and moisture sensitivity level further enhance its reliability and usability in various environments.