ROHM Semiconductor

BR25G640FVT-3GE2

BR25G640FVT-3GE2 Description

The BR25G640FVT-3GE2 is a high-performance EEPROM memory IC chip manufactured by Rohm Semiconductor. This device is designed to provide reliable and efficient data storage solutions in a variety of electronic applications. With a memory size of 64Kbit organized as 8K x 8, it offers ample storage capacity for small to medium-sized data requirements. The chip operates with a clock frequency of 20 MHz, ensuring fast data access and transfer speeds. It features a SPI memory interface, which is widely used in embedded systems and microcontroller applications for its simplicity and efficiency.

The BR25G640FVT-3GE2 is packaged in an 8TSSOPB package and is available in a surface mount configuration, making it suitable for modern, space-constrained PCB designs. The device operates within a wide voltage range of 1.6V to 5.5V, providing flexibility in power supply requirements. It also boasts a write cycle time of 5ms for word and page operations, ensuring quick data write capabilities.

BR25G640FVT-3GE2 Features

• Memory Size and Organization: 64Kbit memory size organized as 8K x 8, providing a balanced storage capacity for various applications.
• Clock Frequency: 20 MHz operation ensures fast data access and transfer, suitable for high-speed applications.
• Memory Interface: SPI interface, which is widely used and supported in many microcontroller and embedded systems.
• Write Cycle Time: 5ms for word and page operations, ensuring efficient data writing.
• Voltage Range: 1.6V to 5.5V supply voltage range, offering flexibility in power supply requirements.
• Mounting Type: Surface mount, ideal for modern PCB designs and automated assembly processes.
• Package: 8TSSOPB package, providing a compact and robust solution.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for a wide range of manufacturing environments.

BR25G640FVT-3GE2 Applications

The BR25G640FVT-3GE2 is ideal for a variety of applications where reliable and efficient data storage is required. Some specific use cases include:

• Embedded Systems: Ideal for microcontroller-based systems where small amounts of non-volatile memory are needed for configuration and data logging.
• Consumer Electronics: Suitable for devices such as smart meters, IoT devices, and wearables where compact and reliable memory solutions are crucial.
• Industrial Applications: Can be used in industrial control systems, PLCs, and automation equipment for storing critical parameters and settings.
• Medical Devices: Applicable in medical equipment for storing calibration data and patient information.
• Automotive Electronics: Suitable for automotive applications where data integrity and reliability are paramount.

Conclusion of BR25G640FVT-3GE2

The BR25G640FVT-3GE2 from Rohm Semiconductor is a versatile and reliable EEPROM memory IC chip that offers a combination of high performance and flexibility. Its 64Kbit memory size, 20 MHz clock frequency, and SPI interface make it suitable for a wide range of applications. The device's wide voltage range, quick write cycle time, and surface mount configuration further enhance its appeal for modern electronic designs. With its compliance to environmental and regulatory standards, the BR25G640FVT-3GE2 is an excellent choice for engineers looking for a robust and efficient memory solution.