MX23J25640
com
256M-BIT NAND INTERFACE XtraROMTM
FEATURES
• Word organization - (33,554,432 + 2,097,152Note) by 8 bits • Page size - (512 + 16Note) by 8 bits • Block size - (16,384 + 512Note) by 8 bits Note : Underlined parts are redundancy and fixed to all FFH.
• Operation mode - READ mode (1), READ mode (2), READ mode (3), RESET • Operating supply
voltage : VCC = 2.
7~3.
6V • Access Time - Memory cell array to starting address : 7 us (MAX.
) - Read cycle time : 50 ns (MAX.
) - RE access time : 35 ns (MAX.
) • Operating supply current - During read : 30 mA (MAX.
) (50 ns cycle operation) - During standby (
CMOS) : 40 uA (MAX.
) • Package Type - 48-pin TSOP(I) (12mmx20mm) • XtraROM ...