V29C51002B-55J中文资料2 MEGABIT (262,144 x 8 BIT) 5 VOLT CMOS FLASH MEMORY数据手册Mosel规格书

特性 Features

■256Kx8-bit Organization
■Address Access Time: 55, 90 ns
■Single 5V ±10% Power Supply
■Sector Erase Mode Operation
■16KB Boot Block (lockable)
■512 bytes per Sector, 512 Sectors
– Sector-Erase Cycle Time: 10ms (Max)
– Byte-Write Cycle Time: 20µs (Max)
■Minimum 10,000 Erase-Program Cycles
■Low power dissipation
– Active Read Current: 20mA (Typ)
– Active Program Current: 30mA (Typ)
– Standby Current: 100µA (Max)
■Hardware Data Protection
■Low VCCProgram Inhibit Below 3.5V