ROHM Semiconductor USA, LLC Memory BR25A512FVT-3MGE2

BR25A512FVT-3MGE2 is a 512Kbit Serial EEPROM featuring an SPI bus interface, designed for automotive applications with an operational temperature range of -40¬8C to +105¬8C. It operates with a single power supply voltage between 2.5V and 5.5V, making it suitable for battery-powered devices. The device supports high-speed clock operation up to 10MHz and allows for page write operations of up to 128 bytes. Key features include low current consumption, with typical values of 0.7mA during write operations and 2.4mA during read operations at 5V, as well as a standby current of 0.1¬µA. The memory offers over 100 years of data retention and more than 1 million write cycles. It includes multiple write protection mechanisms to prevent accidental data corruption, such as write prohibition at power-on and via command codes. The package options include TSSOP-B8, SOP8, and SOP-J8, with dimensions suitable for compact designs.