BR25H040FVT-5ACE2

BR25H040FVT-5ACE2 is an operation EEPROM for automotive. It is a 4Kbit serial EEPROM of SPI BUS interface. Typical applications include airbag, ABS and ECU.

• AEC-Q100 qualified (grade 1)
• SPI BUS mode (CPOL, CPHA)=(0, 0), (1, 1)
• Page size: 16 byte, bit format: 512 x 8 bit
• 16byte write lockable identification page(ID page), auto erase and auto end function at data rewrite
• Address auto increment function at read operation
• HOLD function by the HOLDB pin, status register BP1, BP0: 0, 0
• Prevention of write mistake: write prohibition at power on, write prohibition by the WPB pin
• Write prohibition block setting, prevention of write mistake at low voltage
• 1.7V to 5.5V supply voltage, 20MHz max clock frequency
• TSSOP-B8 package, -40 to +125°C ambient operating temperature