ROHM Semiconductor Tariff Inquiry

BR25H320FVT-2CE2

BR25H320FVT-2CE2 Description

The BR25H320FVT-2CE2 is an advanced EEPROM memory IC chip designed for automotive applications, manufactured by Rohm Semiconductor. This 32Kbit EEPROM device offers a memory organization of 4K x 8 and is equipped with a SPI memory interface, ensuring high-speed data transfer and efficient communication with microcontrollers and other system components. The chip operates within a wide voltage range of 2.5V to 5.5V, making it versatile for various power supply configurations. With a clock frequency of 10 MHz, the BR25H320FVT-2CE2 ensures fast read and write operations, critical for real-time automotive systems.

BR25H320FVT-2CE2 Features

• Memory Size and Organization: The BR25H320FVT-2CE2 features a 32Kbit memory size organized as 4K x 8, providing ample storage for critical data in automotive applications.
• Fast Write Cycle Time: With a write cycle time of 4ms for words and pages, this EEPROM ensures quick data updates, essential for dynamic automotive systems.
• Wide Operating Voltage Range: The device operates within a voltage range of 2.5V to 5.5V, offering flexibility in power supply requirements.
• Automotive Grade: Certified for automotive applications, the BR25H320FVT-2CE2 meets the stringent reliability and performance standards required for automotive electronics.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), this chip is highly resistant to moisture, ensuring long-term reliability in harsh environments.
• Compliance: The BR25H320FVT-2CE2 is REACH unaffected and RoHS3 compliant, adhering to environmental and safety regulations.
• Packaging: Available in a Tape & Reel (TR) package, it is suitable for automated surface mount assembly processes, enhancing manufacturing efficiency.

BR25H320FVT-2CE2 Applications

The BR25H320FVT-2CE2 is ideally suited for a variety of automotive applications where reliable, non-volatile memory is required. Specific use cases include:

• Engine Control Units (ECUs): Stores critical engine parameters and calibration data, ensuring consistent performance and compliance with emission standards.
• Infotainment Systems: Provides non-volatile storage for system settings, user preferences, and firmware updates.
• Advanced Driver Assistance Systems (ADAS): Stores configuration data and sensor calibration information, crucial for the reliable operation of safety features.
• Body Control Modules (BCMs): Manages data related to vehicle body functions such as lighting, door locks, and climate control.
• Telematics and Connectivity Modules: Stores data for vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication systems.

Conclusion of BR25H320FVT-2CE2

The BR25H320FVT-2CE2 from Rohm Semiconductor stands out as a robust and reliable EEPROM solution for automotive applications. Its combination of high memory capacity, fast write cycle times, and wide operating voltage range makes it an ideal choice for modern automotive systems. The automotive-grade certification and compliance with environmental regulations further enhance its suitability for demanding automotive environments. Whether used in engine control units, infotainment systems, or advanced driver assistance systems, the BR25H320FVT-2CE2 ensures reliable data storage and retrieval, contributing to the overall performance and safety of automotive electronics.