512Kb SPI EEPROM, 50ns, 3.3V/5V, SOIC
512Kb Serial EEPROM, I2C, 64Kx8, 3.3V/5V, SOIC
512Kb EEPROM, 64Kx8, SPI, 50ns, SOIC-8, 10MHz
SRAM Chip Sync Single 3.3V/5V 512K-bit 64K x 8 25ns 8-Pin SOIC N Tube
