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BR25H080F-WCE2

BR25H080F-WCE2 Description

The BR25H080F-WCE2 is an 8Kbit EEPROM memory IC chip designed for automotive applications, manufactured by Rohm Semiconductor. This device features a memory organization of 1K x 8 and operates with a clock frequency of 5 MHz. It supports a wide supply voltage range of 2.5V to 5.5V, making it versatile for various power supply conditions. The BR25H080F-WCE2 is equipped with a SPI memory interface, ensuring fast and efficient data communication. It has a write cycle time of 5ms for word and page operations, providing reliable and quick data storage capabilities.

BR25H080F-WCE2 Features

• Memory Size: 8Kbit, organized as 1K x 8, offering sufficient storage for small to medium-sized data requirements.
• Clock Frequency: Operates at 5 MHz, ensuring fast data access and communication.
• Wide Voltage Range: Compatible with supply voltages from 2.5V to 5.5V, providing flexibility in power supply design.
• SPI Interface: Utilizes the SPI protocol for efficient data transfer, ideal for embedded systems and microcontroller applications.
• Write Cycle Time: 5ms for word and page operations, ensuring quick write operations without compromising reliability.
• Automotive Grade: Designed for automotive applications, ensuring high reliability and robustness under demanding conditions.
• Surface Mount: Available in a surface mount package (8SOP), suitable for compact and space-efficient PCB designs.
• Compliance: REACH unaffected and ROHS3 compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 1 (Unlimited), indicating it is suitable for storage and handling in various environmental conditions.
• Packaging: Supplied in tape & reel (TR) format, facilitating automated assembly processes.

BR25H080F-WCE2 Applications

The BR25H080F-WCE2 is ideal for automotive applications where reliability and performance are critical. Its automotive grade ensures it can withstand the harsh conditions often encountered in vehicles. The SPI interface and 5 MHz clock frequency make it suitable for real-time data logging and storage in automotive control units. Its 8Kbit memory size is sufficient for storing calibration data, configuration settings, and small firmware updates. The wide voltage range and surface mount package make it a versatile choice for various automotive electronic modules, including engine control units, infotainment systems, and advanced driver-assistance systems (ADAS).

Conclusion of BR25H080F-WCE2

The BR25H080F-WCE2 is a robust and reliable EEPROM memory IC chip tailored for automotive applications. Its combination of 8Kbit memory size, 5 MHz clock frequency, and SPI interface ensures efficient data storage and retrieval. The wide supply voltage range and automotive grade make it suitable for a variety of automotive electronic systems. While it is not recommended for new designs, the BR25H080F-WCE2 remains a viable option for existing applications requiring a proven and reliable EEPROM solution.