Features
• Single Supply
Voltage, Range 2.
7V to 3.
6V • Single Supply for Read and Write • Fast Read Access Time - 70 ns • Internal Program Control and Timer • 8K bytes Boot Block With Lockout • Fast Erase Cycle Time - 10 seconds • Byte By Byte Programming - 30 µs/Byte typical • Hardware Data Protection • DATA Polling For End Of Program Detection • Low Power Dissipation
– 25 mA Active Current
– 50 µA
CMOS Standby Current • Typical 10,000 Write Cycles
Description
The AT49BV020 and the AT49LV020 are 3-volt-only, 2 megabit Flash memories organized as 262,144 words of 8 bits each.
Manufactured with Atmel's advanced nonvolatile
CMOS technology, the devices offer access times to 70 ns with power ...