ROHM Semiconductor

BR25A256FJ-3MGE2

BR25A256FJ-3MGE2 Description

The BR25A256FJ-3MGE2 is a high-performance EEPROM memory IC chip manufactured by ROHM Semiconductor. This device is designed for a wide range of applications requiring reliable and efficient data storage solutions. The BR25A256FJ-3MGE2 features a 256Kbit memory size organized in a 32K x 8 configuration, providing ample storage capacity for various data types. It operates with a clock frequency of 10 MHz, ensuring fast data access and transfer rates. The memory interface is SPI, which is widely used for its simplicity and efficiency in communication between microcontrollers and peripheral devices.

The BR25A256FJ-3MGE2 is designed for surface mount applications, making it suitable for compact and high-density PCB designs. It operates within a voltage range of 2.5V to 5.5V, offering flexibility in power supply requirements. The write cycle time for a word or page is 5ms, which is relatively fast compared to other EEPROM devices, ensuring efficient data writing operations. The device is packaged in a tape and reel format (TR), facilitating easy handling and integration into automated assembly processes.

BR25A256FJ-3MGE2 Features

• Memory Size and Organization: 256Kbit memory size with a 32K x 8 organization, providing a substantial storage capacity for various data types.
• Clock Frequency: 10 MHz, ensuring fast data access and transfer rates.
• Memory Interface: SPI, a widely used interface for efficient communication between microcontrollers and peripheral devices.
• Operating Voltage: 2.5V to 5.5V, offering flexibility in power supply requirements.
• Write Cycle Time: 5ms for word or page, ensuring efficient data writing operations.
• Mounting Type: Surface mount, suitable for compact and high-density PCB designs.
• Package: Tape & Reel (TR), facilitating easy handling and integration into automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), making it suitable for a wide range of manufacturing environments.

BR25A256FJ-3MGE2 Applications

The BR25A256FJ-3MGE2 is ideal for a variety of applications where reliable and efficient data storage is required. Some specific use cases include:

• Embedded Systems: Ideal for storing configuration data, firmware, and other critical information in embedded systems.
• Industrial Automation: Suitable for storing calibration data, operational parameters, and other essential information in industrial automation equipment.
• Consumer Electronics: Can be used in consumer electronics for storing user settings, preferences, and other data.
• Telecommunications: Useful for storing network configuration data, device settings, and other critical information in telecommunications equipment.
• Automotive Applications: Suitable for storing vehicle configuration data, diagnostic information, and other essential data in automotive systems.

Conclusion of BR25A256FJ-3MGE2

The BR25A256FJ-3MGE2 is a versatile and reliable EEPROM memory IC chip that offers significant advantages over similar models. Its 256Kbit memory size, 10 MHz clock frequency, and SPI interface make it an excellent choice for a wide range of applications requiring efficient data storage and retrieval. The device's surface mount design, wide operating voltage range, and fast write cycle time further enhance its performance and flexibility. With its ROHS3 compliance and REACH unaffected status, the BR25A256FJ-3MGE2 is also environmentally friendly and suitable for use in various manufacturing environments. Overall, the BR25A256FJ-3MGE2 is a robust and reliable solution for data storage needs in the electronics industry.