ROHMBR25H256FJ-5ACE2BR25H256FJ-5ACE2, 256kbit Serial EEPROM Memory, 20ns 8-Pin SOP-J SPI
Data Retention 100yrInterface Type SPIMaximum Operating Supply Voltage 5.5VMaximum Random Access Time 20ns
Liên hệ
The ROHM BR25H256 series is a 256 Kbit serial EEPROM works at supply voltage range of 1.7 V to 5.5, ambient operating temperature range of -40 °C to +125 °C, have SPI bus interface and available in SOP8, SOP-J8, TSSOP-B8, MSOP8 and VSON008X2030 package. This EEPROM used in airbag, ABS and ECU applications.
AEC-Q100 qualified
SPI bus mode (CPOL, CPHA) = (0, 0), (1, 1)
Page size: 64 Byte
Bit format: 32768 x 8 bit
64 byte write lockable identification page
Address auto increment function at read operation
Auto erase and auto end function at data rewrite
Write