ROHM Semiconductor

BR24H64FJ-5ACE2

BR24H64FJ-5ACE2 Description

The BR24H64FJ-5ACE2 is a high-performance 64Kbit EEPROM memory IC chip designed by Rohm Semiconductor. This automotive-grade device offers a robust and reliable solution for applications requiring fast write cycles and secure data storage. With a clock frequency of 1 MHz and an I2C memory interface, it ensures efficient data transfer and communication. The memory organization is structured as 8K x 8, providing a compact and efficient memory format. The BR24H64FJ-5ACE2 is designed for surface mount technology, making it suitable for modern, space-constrained electronic designs. It operates within a wide voltage range of 1.7V to 5.5V, ensuring compatibility with various power supply configurations. The device is packaged in a tape and reel format, facilitating easy handling and integration into automated assembly processes. Additionally, it meets the REACH unaffected status, ensuring compliance with environmental regulations. The moisture sensitivity level (MSL) is rated at 3 (168 hours), making it suitable for a variety of manufacturing environments.

BR24H64FJ-5ACE2 Features

• High-Speed Write Capability: With a write cycle time of 3.5ms for both word and page operations, the BR24H64FJ-5ACE2 offers rapid data storage capabilities, making it ideal for applications requiring frequent updates and real-time data logging.
• Wide Operating Voltage Range: The ability to operate between 1.7V and 5.5V ensures compatibility with a broad range of power supply systems, enhancing its versatility in various electronic designs.
• Automotive Grade: Certified for automotive applications, the BR24H64FJ-5ACE2 meets stringent reliability and durability standards, making it suitable for use in harsh environments and critical systems.
• Compact Memory Organization: The 8K x 8 memory organization provides a balanced trade-off between memory capacity and access speed, ensuring efficient data management.
• I2C Interface: The I2C memory interface simplifies communication and integration with microcontrollers and other system components, reducing overall system complexity and cost.
• Surface Mount Technology: The surface mount mounting type allows for easy integration into modern printed circuit board (PCB) designs, facilitating automated assembly processes and reducing production costs.
• Compliance and Reliability: The REACH unaffected status and MSL 3 (168 hours) rating ensure compliance with environmental regulations and reliability in manufacturing environments.

BR24H64FJ-5ACE2 Applications

The BR24H64FJ-5ACE2 is well-suited for a variety of applications, particularly those in the automotive and industrial sectors. Some specific use cases include:

• Automotive Systems: Ideal for storing critical parameters and configurations in automotive electronic control units (ECUs), such as engine control modules, transmission control units, and advanced driver-assistance systems (ADAS).
• Industrial Control: Used in programmable logic controllers (PLCs) and other industrial automation systems for storing calibration data, system settings, and operational logs.
• Consumer Electronics: Suitable for applications requiring non-volatile memory storage, such as smart meters, IoT devices, and embedded systems.
• Medical Devices: Can be used in medical equipment for storing patient data, device configurations, and calibration parameters, ensuring data integrity and reliability.

Conclusion of BR24H64FJ-5ACE2

The BR24H64FJ-5ACE2 from Rohm Semiconductor is a high-performance EEPROM memory IC chip that stands out for its fast write capabilities, wide operating voltage range, and automotive-grade reliability. Its compact memory organization and I2C interface make it an efficient and cost-effective solution for a variety of applications. The surface mount technology and compliance with environmental regulations further enhance its appeal for modern electronic designs. Whether used in automotive systems, industrial control, consumer electronics, or medical devices, the BR24H64FJ-5ACE2 offers a reliable and versatile memory solution that meets the demands of today's high-tech applications.