GENERAL DESCRIPTION

The AS28C010 is a 1 Megabit CMOS Electrically Erasable Programmable Read Only Memory (EEPROM) organized as 131, 072 x 8 bits. The AS28C010 is capable of in system electrical Byte and Page reprogrammability.

FEATURES

? Access speed: 120, 150, 200, and 250ns

? Data Retention: 100 Years

? Low power, active current: 50mA, standby current: 500uA

? Single +5V (+10) power supply

? Data Polling and Toggle Bit

? Erase/Write Endurance (10,000 byte mode / 100,000 page mode)

? Software Data protection Algorithm

? Data Protection Circuitry during power on/off

? Hardware Data Protection

? Automatic , Self-Timed Byte Write

? Automatic Programming: Automatic Page Write: 10ms (MAX)