ROHM Semiconductor

BR25H128FVT-5ACE2

BR25H128FVT-5ACE2 Description

The BR25H128FVT-5ACE2 is a high-performance 128Kbit EEPROM memory IC chip designed by ROHM Semiconductor. This automotive-grade device offers robust performance and reliability, making it suitable for demanding applications. With a memory organization of 16K x 8, it provides a total memory size of 128Kbit. The chip features a SPI memory interface, enabling efficient data communication at a clock frequency of up to 20 MHz. The BR25H128FVT-5ACE2 supports a wide supply voltage range of 1.7V to 5.5V, ensuring compatibility with various power supply configurations. It is packaged in a surface-mount Tape & Reel (TR) format, which is ideal for automated assembly processes. The device has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before assembly.

BR25H128FVT-5ACE2 Features

• High-Speed Write Cycle: The BR25H128FVT-5ACE2 boasts a fast write cycle time of 3.5ms per word or page, significantly enhancing data storage efficiency.
• Wide Operating Voltage Range: The device operates reliably within a voltage range of 1.7V to 5.5V, providing flexibility in power supply design.
• Automotive Grade: Certified for automotive applications, this EEPROM ensures high reliability and performance in harsh environments.
• SPI Interface: The SPI memory interface facilitates straightforward integration with microcontrollers and other digital systems.
• Surface-Mount Packaging: The surface-mount Tape & Reel (TR) packaging is optimized for automated assembly, reducing production costs and improving manufacturing efficiency.
• Moisture Sensitivity Level 3: The MSL 3 rating ensures the device remains stable for up to 168 hours before assembly, reducing the risk of moisture-related defects.

BR25H128FVT-5ACE2 Applications

The BR25H128FVT-5ACE2 is ideal for a variety of applications, particularly those requiring high-speed data storage and retrieval in automotive environments. Key applications include:

• Automotive Control Units: Reliable storage of critical parameters and calibration data in engine control units (ECUs), transmission control modules (TCMs), and advanced driver-assistance systems (ADAS).
• Industrial Control Systems: Efficient data logging and parameter storage in programmable logic controllers (PLCs) and other industrial automation equipment.
• Medical Devices: Secure storage of patient data and device calibration information in medical monitoring and diagnostic equipment.
• Consumer Electronics: Robust data storage solutions for smart devices, wearables, and other consumer electronics requiring non-volatile memory.

Conclusion of BR25H128FVT-5ACE2

The BR25H128FVT-5ACE2 from ROHM Semiconductor is a versatile and reliable EEPROM memory IC chip designed to meet the stringent demands of automotive and industrial applications. Its high-speed write cycle, wide operating voltage range, and automotive-grade certification make it a standout choice for engineers seeking robust, efficient memory solutions. The surface-mount packaging and moisture sensitivity level 3 rating further enhance its suitability for modern manufacturing processes. Whether used in automotive control units, industrial control systems, medical devices, or consumer electronics, the BR25H128FVT-5ACE2 delivers exceptional performance and reliability.