E ADVANCE INFORMATION A28F400BR-T/B 4-MBIT (256K X 16, 512K X 8) SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY Automotive n Intel SmartVoltage Technology 5V or 12V Program/Erase 5V Read Operation n Very High Performance Read 80 ns Max.
Access Time, 40 ns Max.
Output Enable Time n Low Power Consumption Maximum 60 mA Read Current at 5V n x8/x16-Selectable Input/Output Bus High Performance 16- or 32-bit CPUs n Optimized Array Blocking Architecture One 16-KB Protected Boot Block Two