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AT49BV163AT-55CU

AT49BV163AT-55CU Description

The AT49BV163AT-55CU is a 16Mbit Flash memory IC designed for high-performance applications requiring fast access times and reliable data storage. Manufactured by Microchip Technology, this memory chip features a parallel memory interface and is organized as 2M x 8 or 1M x 16. It operates within a supply voltage range of 2.65V to 3.6V and offers an access time of 55 nanoseconds, ensuring rapid data retrieval. The write cycle time for a word or page is 200 microseconds, making it suitable for applications that require frequent data updates. The AT49BV163AT-55CU is housed in a 48-pin CBGA package, which is ideal for surface mount applications and provides a compact footprint for space-constrained designs. This product is categorized under Memory IC Chips and is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards. However, it is important to note that this product is now obsolete, and engineers should consider this status when integrating it into new designs.

AT49BV163AT-55CU Features

• Memory Size and Organization: The AT49BV163AT-55CU offers a total memory size of 16Mbit, organized as 2M x 8 or 1M x 16, providing flexibility in memory configuration to meet various application requirements.
• Fast Access Time: With an access time of 55 nanoseconds, this Flash memory IC ensures quick data retrieval, making it suitable for applications that require high-speed data access.
• Write Cycle Time: The write cycle time of 200 microseconds for a word or page allows for efficient data updates, balancing speed and reliability.
• Voltage Range: The supply voltage range of 2.65V to 3.6V provides compatibility with a variety of power supply systems, enhancing its versatility.
• Surface Mount Package: The 48-pin CBGA package is designed for surface mount technology, offering a compact and reliable solution for modern electronic designs.
• Environmental Compliance: The AT49BV163AT-55CU is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and regulatory standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the chip is designed to withstand moisture exposure during the manufacturing process, reducing the risk of damage.

AT49BV163AT-55CU Applications

The AT49BV163AT-55CU is well-suited for a variety of applications that require high-speed, reliable Flash memory solutions. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems that require fast data access and reliable storage, such as industrial controllers, medical devices, and automotive electronics.
• Networking Equipment: Suitable for networking applications where quick data retrieval and efficient data updates are critical, such as routers, switches, and network interface cards.
• Consumer Electronics: Can be used in consumer electronics like digital cameras, gaming consoles, and smart home devices, where compact size and high performance are essential.
• Telecommunications: Applicable in telecommunication equipment for storing firmware and configuration data, ensuring reliable operation and quick access to critical information.

Conclusion of AT49BV163AT-55CU

The AT49BV163AT-55CU is a high-performance 16Mbit Flash memory IC that offers fast access times, efficient write cycle times, and a compact surface mount package. Its compatibility with a wide range of supply voltages and its environmental compliance make it a reliable choice for various applications. While the product is now obsolete, it remains a viable option for legacy systems and applications where its unique features and performance benefits are still relevant. Engineers should consider its obsolete status when planning new designs but can leverage its capabilities for existing systems or specific use cases where its attributes are advantageous.