ROHM Semiconductor

BR24T64FVJ-WE2

BR24T64FVJ-WE2 Description

The BR24T64FVJ-WE2 is a 64Kbit EEPROM memory IC designed for a wide range of applications requiring reliable non-volatile memory solutions. Manufactured by Rohm Semiconductor, this device offers robust performance with a clock frequency of 400 kHz and operates over a broad voltage range of 1.6V to 5.5V. The BR24T64FVJ-WE2 is packaged in an 8TSSOP format, making it suitable for surface mount applications. It features an I2C memory interface and is organized as 8K x 8, providing efficient data storage and retrieval capabilities. The memory size of 64Kbit ensures ample storage for various data logging and configuration tasks.

BR24T64FVJ-WE2 Features

• Wide Operating Voltage Range: The BR24T64FVJ-WE2 operates reliably within a voltage range of 1.6V to 5.5V, making it suitable for a variety of power supply conditions.
• Fast Write Cycle Time: With a write cycle time of 5ms per word or page, this EEPROM ensures quick data storage, enhancing overall system performance.
• I2C Interface: The I2C memory interface simplifies integration into systems that utilize this standard communication protocol, facilitating easy data transfer and control.
• Memory Organization: The 8K x 8 memory organization provides a structured approach to data storage, ensuring efficient use of memory space.
• Surface Mount Technology: The surface mount mounting type allows for compact and reliable integration into modern electronic designs.
• Compliance and Standards: The BR24T64FVJ-WE2 meets important industry standards, including REACH Unaffected status and ROHS3 compliance, ensuring environmental and safety standards are met.
• Packaging: Available in tape and reel (TR) packaging, this format is ideal for automated assembly processes, enhancing production efficiency.

BR24T64FVJ-WE2 Applications

The BR24T64FVJ-WE2 is ideal for applications requiring non-volatile memory solutions with reliable data retention and quick access times. Some specific use cases include:

• Data Logging: Ideal for systems that need to log data over time, such as environmental monitoring devices or industrial sensors.
• Configuration Storage: Suitable for storing configuration parameters in embedded systems, ensuring that settings are retained even when power is lost.
• Firmware Updates: Provides a reliable medium for storing firmware updates in devices that require periodic software updates.
• Consumer Electronics: Used in various consumer electronics for storing user preferences and settings, enhancing user experience by maintaining personalized configurations.

Conclusion of BR24T64FVJ-WE2

The BR24T64FVJ-WE2 from Rohm Semiconductor is a high-performance EEPROM memory IC that offers a balance of speed, reliability, and flexibility. Its wide operating voltage range, fast write cycle time, and I2C interface make it a versatile component for a variety of applications. While marked as "Not For New Designs," the BR24T64FVJ-WE2 remains a reliable choice for existing systems requiring robust non-volatile memory solutions. Its compliance with industry standards and surface mount technology further enhance its suitability for modern electronic designs.